diff options
Diffstat (limited to '3.14.50/1049_linux-3.14.50.patch')
| -rw-r--r-- | 3.14.50/1049_linux-3.14.50.patch | 700 |
1 files changed, 0 insertions, 700 deletions
diff --git a/3.14.50/1049_linux-3.14.50.patch b/3.14.50/1049_linux-3.14.50.patch deleted file mode 100644 index bd7d238..0000000 --- a/3.14.50/1049_linux-3.14.50.patch +++ /dev/null @@ -1,700 +0,0 @@ -diff --git a/Makefile b/Makefile -index fee8460..d71c40a 100644 ---- a/Makefile -+++ b/Makefile -@@ -1,6 +1,6 @@ - VERSION = 3 - PATCHLEVEL = 14 --SUBLEVEL = 49 -+SUBLEVEL = 50 - EXTRAVERSION = - NAME = Remembering Coco - -diff --git a/arch/arc/include/asm/ptrace.h b/arch/arc/include/asm/ptrace.h -index 1bfeec2..2a58af7 100644 ---- a/arch/arc/include/asm/ptrace.h -+++ b/arch/arc/include/asm/ptrace.h -@@ -63,7 +63,7 @@ struct callee_regs { - long r25, r24, r23, r22, r21, r20, r19, r18, r17, r16, r15, r14, r13; - }; - --#define instruction_pointer(regs) ((regs)->ret) -+#define instruction_pointer(regs) (unsigned long)((regs)->ret) - #define profile_pc(regs) instruction_pointer(regs) - - /* return 1 if user mode or 0 if kernel mode */ -diff --git a/arch/avr32/mach-at32ap/clock.c b/arch/avr32/mach-at32ap/clock.c -index 23b1a97..52c179b 100644 ---- a/arch/avr32/mach-at32ap/clock.c -+++ b/arch/avr32/mach-at32ap/clock.c -@@ -80,6 +80,9 @@ int clk_enable(struct clk *clk) - { - unsigned long flags; - -+ if (!clk) -+ return 0; -+ - spin_lock_irqsave(&clk_lock, flags); - __clk_enable(clk); - spin_unlock_irqrestore(&clk_lock, flags); -@@ -106,6 +109,9 @@ void clk_disable(struct clk *clk) - { - unsigned long flags; - -+ if (IS_ERR_OR_NULL(clk)) -+ return; -+ - spin_lock_irqsave(&clk_lock, flags); - __clk_disable(clk); - spin_unlock_irqrestore(&clk_lock, flags); -@@ -117,6 +123,9 @@ unsigned long clk_get_rate(struct clk *clk) - unsigned long flags; - unsigned long rate; - -+ if (!clk) -+ return 0; -+ - spin_lock_irqsave(&clk_lock, flags); - rate = clk->get_rate(clk); - spin_unlock_irqrestore(&clk_lock, flags); -@@ -129,6 +138,9 @@ long clk_round_rate(struct clk *clk, unsigned long rate) - { - unsigned long flags, actual_rate; - -+ if (!clk) -+ return 0; -+ - if (!clk->set_rate) - return -ENOSYS; - -@@ -145,6 +157,9 @@ int clk_set_rate(struct clk *clk, unsigned long rate) - unsigned long flags; - long ret; - -+ if (!clk) -+ return 0; -+ - if (!clk->set_rate) - return -ENOSYS; - -@@ -161,6 +176,9 @@ int clk_set_parent(struct clk *clk, struct clk *parent) - unsigned long flags; - int ret; - -+ if (!clk) -+ return 0; -+ - if (!clk->set_parent) - return -ENOSYS; - -@@ -174,7 +192,7 @@ EXPORT_SYMBOL(clk_set_parent); - - struct clk *clk_get_parent(struct clk *clk) - { -- return clk->parent; -+ return !clk ? NULL : clk->parent; - } - EXPORT_SYMBOL(clk_get_parent); - -diff --git a/arch/s390/kernel/sclp.S b/arch/s390/kernel/sclp.S -index 29bd7be..1ecd47b 100644 ---- a/arch/s390/kernel/sclp.S -+++ b/arch/s390/kernel/sclp.S -@@ -276,6 +276,8 @@ ENTRY(_sclp_print_early) - jno .Lesa2 - ahi %r15,-80 - stmh %r6,%r15,96(%r15) # store upper register halves -+ basr %r13,0 -+ lmh %r0,%r15,.Lzeroes-.(%r13) # clear upper register halves - .Lesa2: - #endif - lr %r10,%r2 # save string pointer -@@ -299,6 +301,8 @@ ENTRY(_sclp_print_early) - #endif - lm %r6,%r15,120(%r15) # restore registers - br %r14 -+.Lzeroes: -+ .fill 64,4,0 - - .LwritedataS4: - .long 0x00760005 # SCLP command for write data -diff --git a/arch/tile/kernel/setup.c b/arch/tile/kernel/setup.c -index 74c9172..bdb3ecf 100644 ---- a/arch/tile/kernel/setup.c -+++ b/arch/tile/kernel/setup.c -@@ -1146,7 +1146,7 @@ static void __init load_hv_initrd(void) - - void __init free_initrd_mem(unsigned long begin, unsigned long end) - { -- free_bootmem(__pa(begin), end - begin); -+ free_bootmem_late(__pa(begin), end - begin); - } - - static int __init setup_initrd(char *str) -diff --git a/arch/x86/boot/compressed/eboot.c b/arch/x86/boot/compressed/eboot.c -index 78cbb2d..ec5a3c7 100644 ---- a/arch/x86/boot/compressed/eboot.c -+++ b/arch/x86/boot/compressed/eboot.c -@@ -560,6 +560,10 @@ static efi_status_t setup_e820(struct boot_params *params, - unsigned int e820_type = 0; - unsigned long m = efi->efi_memmap; - -+#ifdef CONFIG_X86_64 -+ m |= (u64)efi->efi_memmap_hi << 32; -+#endif -+ - d = (efi_memory_desc_t *)(m + (i * efi->efi_memdesc_size)); - switch (d->type) { - case EFI_RESERVED_TYPE: -diff --git a/arch/x86/boot/compressed/head_32.S b/arch/x86/boot/compressed/head_32.S -index c5b56ed..a814c80 100644 ---- a/arch/x86/boot/compressed/head_32.S -+++ b/arch/x86/boot/compressed/head_32.S -@@ -54,7 +54,7 @@ ENTRY(efi_pe_entry) - call reloc - reloc: - popl %ecx -- subl reloc, %ecx -+ subl $reloc, %ecx - movl %ecx, BP_code32_start(%eax) - - sub $0x4, %esp -diff --git a/block/blk-cgroup.c b/block/blk-cgroup.c -index d8f80e7..a717585 100644 ---- a/block/blk-cgroup.c -+++ b/block/blk-cgroup.c -@@ -703,8 +703,12 @@ int blkg_conf_prep(struct blkcg *blkcg, const struct blkcg_policy *pol, - return -EINVAL; - - disk = get_gendisk(MKDEV(major, minor), &part); -- if (!disk || part) -+ if (!disk) - return -EINVAL; -+ if (part) { -+ put_disk(disk); -+ return -EINVAL; -+ } - - rcu_read_lock(); - spin_lock_irq(disk->queue->queue_lock); -diff --git a/drivers/ata/libata-pmp.c b/drivers/ata/libata-pmp.c -index 7ccc084..85aa761 100644 ---- a/drivers/ata/libata-pmp.c -+++ b/drivers/ata/libata-pmp.c -@@ -460,6 +460,13 @@ static void sata_pmp_quirks(struct ata_port *ap) - ATA_LFLAG_NO_SRST | - ATA_LFLAG_ASSUME_ATA; - } -+ } else if (vendor == 0x11ab && devid == 0x4140) { -+ /* Marvell 4140 quirks */ -+ ata_for_each_link(link, ap, EDGE) { -+ /* port 4 is for SEMB device and it doesn't like SRST */ -+ if (link->pmp == 4) -+ link->flags |= ATA_LFLAG_DISABLED; -+ } - } - } - -diff --git a/drivers/input/touchscreen/usbtouchscreen.c b/drivers/input/touchscreen/usbtouchscreen.c -index a096633..c6f7e91 100644 ---- a/drivers/input/touchscreen/usbtouchscreen.c -+++ b/drivers/input/touchscreen/usbtouchscreen.c -@@ -625,6 +625,9 @@ static int dmc_tsc10_init(struct usbtouch_usb *usbtouch) - goto err_out; - } - -+ /* TSC-25 data sheet specifies a delay after the RESET command */ -+ msleep(150); -+ - /* set coordinate output rate */ - buf[0] = buf[1] = 0xFF; - ret = usb_control_msg(dev, usb_rcvctrlpipe (dev, 0), -diff --git a/drivers/md/raid1.c b/drivers/md/raid1.c -index b96ee9d..9be97e0 100644 ---- a/drivers/md/raid1.c -+++ b/drivers/md/raid1.c -@@ -336,7 +336,7 @@ static void raid1_end_read_request(struct bio *bio, int error) - spin_lock_irqsave(&conf->device_lock, flags); - if (r1_bio->mddev->degraded == conf->raid_disks || - (r1_bio->mddev->degraded == conf->raid_disks-1 && -- !test_bit(Faulty, &conf->mirrors[mirror].rdev->flags))) -+ test_bit(In_sync, &conf->mirrors[mirror].rdev->flags))) - uptodate = 1; - spin_unlock_irqrestore(&conf->device_lock, flags); - } -diff --git a/drivers/mmc/host/sdhci-esdhc.h b/drivers/mmc/host/sdhci-esdhc.h -index a7d9f95..7fd86be 100644 ---- a/drivers/mmc/host/sdhci-esdhc.h -+++ b/drivers/mmc/host/sdhci-esdhc.h -@@ -47,6 +47,6 @@ - #define ESDHC_DMA_SYSCTL 0x40c - #define ESDHC_DMA_SNOOP 0x00000040 - --#define ESDHC_HOST_CONTROL_RES 0x05 -+#define ESDHC_HOST_CONTROL_RES 0x01 - - #endif /* _DRIVERS_MMC_SDHCI_ESDHC_H */ -diff --git a/drivers/mmc/host/sdhci-pxav3.c b/drivers/mmc/host/sdhci-pxav3.c -index 561c6b4..b807666 100644 ---- a/drivers/mmc/host/sdhci-pxav3.c -+++ b/drivers/mmc/host/sdhci-pxav3.c -@@ -257,6 +257,7 @@ static int sdhci_pxav3_probe(struct platform_device *pdev) - goto err_of_parse; - sdhci_get_of_property(pdev); - pdata = pxav3_get_mmc_pdata(dev); -+ pdev->dev.platform_data = pdata; - } else if (pdata) { - /* on-chip device */ - if (pdata->flags & PXA_FLAG_CARD_PERMANENT) -diff --git a/drivers/scsi/st.c b/drivers/scsi/st.c -index a1d6986..f310982 100644 ---- a/drivers/scsi/st.c -+++ b/drivers/scsi/st.c -@@ -1262,9 +1262,9 @@ static int st_open(struct inode *inode, struct file *filp) - spin_lock(&st_use_lock); - STp->in_use = 0; - spin_unlock(&st_use_lock); -- scsi_tape_put(STp); - if (resumed) - scsi_autopm_put_device(STp->device); -+ scsi_tape_put(STp); - return retval; - - } -diff --git a/drivers/target/iscsi/iscsi_target.c b/drivers/target/iscsi/iscsi_target.c -index c8d7b30..55ec9b4 100644 ---- a/drivers/target/iscsi/iscsi_target.c -+++ b/drivers/target/iscsi/iscsi_target.c -@@ -4476,7 +4476,18 @@ static void iscsit_logout_post_handler_closesession( - struct iscsi_conn *conn) - { - struct iscsi_session *sess = conn->sess; -- int sleep = cmpxchg(&conn->tx_thread_active, true, false); -+ int sleep = 1; -+ /* -+ * Traditional iscsi/tcp will invoke this logic from TX thread -+ * context during session logout, so clear tx_thread_active and -+ * sleep if iscsit_close_connection() has not already occured. -+ * -+ * Since iser-target invokes this logic from it's own workqueue, -+ * always sleep waiting for RX/TX thread shutdown to complete -+ * within iscsit_close_connection(). -+ */ -+ if (conn->conn_transport->transport_type == ISCSI_TCP) -+ sleep = cmpxchg(&conn->tx_thread_active, true, false); - - atomic_set(&conn->conn_logout_remove, 0); - complete(&conn->conn_logout_comp); -@@ -4490,7 +4501,10 @@ static void iscsit_logout_post_handler_closesession( - static void iscsit_logout_post_handler_samecid( - struct iscsi_conn *conn) - { -- int sleep = cmpxchg(&conn->tx_thread_active, true, false); -+ int sleep = 1; -+ -+ if (conn->conn_transport->transport_type == ISCSI_TCP) -+ sleep = cmpxchg(&conn->tx_thread_active, true, false); - - atomic_set(&conn->conn_logout_remove, 0); - complete(&conn->conn_logout_comp); -@@ -4709,6 +4723,7 @@ int iscsit_release_sessions_for_tpg(struct iscsi_portal_group *tpg, int force) - struct iscsi_session *sess; - struct se_portal_group *se_tpg = &tpg->tpg_se_tpg; - struct se_session *se_sess, *se_sess_tmp; -+ LIST_HEAD(free_list); - int session_count = 0; - - spin_lock_bh(&se_tpg->session_lock); -@@ -4730,14 +4745,17 @@ int iscsit_release_sessions_for_tpg(struct iscsi_portal_group *tpg, int force) - } - atomic_set(&sess->session_reinstatement, 1); - spin_unlock(&sess->conn_lock); -- spin_unlock_bh(&se_tpg->session_lock); - -- iscsit_free_session(sess); -- spin_lock_bh(&se_tpg->session_lock); -+ list_move_tail(&se_sess->sess_list, &free_list); -+ } -+ spin_unlock_bh(&se_tpg->session_lock); - -+ list_for_each_entry_safe(se_sess, se_sess_tmp, &free_list, sess_list) { -+ sess = (struct iscsi_session *)se_sess->fabric_sess_ptr; -+ -+ iscsit_free_session(sess); - session_count++; - } -- spin_unlock_bh(&se_tpg->session_lock); - - pr_debug("Released %d iSCSI Session(s) from Target Portal" - " Group: %hu\n", session_count, tpg->tpgt); -diff --git a/drivers/usb/host/xhci-hub.c b/drivers/usb/host/xhci-hub.c -index b9e16abb..5c95765 100644 ---- a/drivers/usb/host/xhci-hub.c -+++ b/drivers/usb/host/xhci-hub.c -@@ -480,10 +480,13 @@ static void xhci_hub_report_usb3_link_state(struct xhci_hcd *xhci, - u32 pls = status_reg & PORT_PLS_MASK; - - /* resume state is a xHCI internal state. -- * Do not report it to usb core. -+ * Do not report it to usb core, instead, pretend to be U3, -+ * thus usb core knows it's not ready for transfer - */ -- if (pls == XDEV_RESUME) -+ if (pls == XDEV_RESUME) { -+ *status |= USB_SS_PORT_LS_U3; - return; -+ } - - /* When the CAS bit is set then warm reset - * should be performed on port -@@ -584,7 +587,14 @@ static u32 xhci_get_port_status(struct usb_hcd *hcd, - status |= USB_PORT_STAT_C_RESET << 16; - /* USB3.0 only */ - if (hcd->speed == HCD_USB3) { -- if ((raw_port_status & PORT_PLC)) -+ /* Port link change with port in resume state should not be -+ * reported to usbcore, as this is an internal state to be -+ * handled by xhci driver. Reporting PLC to usbcore may -+ * cause usbcore clearing PLC first and port change event -+ * irq won't be generated. -+ */ -+ if ((raw_port_status & PORT_PLC) && -+ (raw_port_status & PORT_PLS_MASK) != XDEV_RESUME) - status |= USB_PORT_STAT_C_LINK_STATE << 16; - if ((raw_port_status & PORT_WRC)) - status |= USB_PORT_STAT_C_BH_RESET << 16; -@@ -1114,10 +1124,10 @@ int xhci_bus_suspend(struct usb_hcd *hcd) - spin_lock_irqsave(&xhci->lock, flags); - - if (hcd->self.root_hub->do_remote_wakeup) { -- if (bus_state->resuming_ports) { -+ if (bus_state->resuming_ports || /* USB2 */ -+ bus_state->port_remote_wakeup) { /* USB3 */ - spin_unlock_irqrestore(&xhci->lock, flags); -- xhci_dbg(xhci, "suspend failed because " -- "a port is resuming\n"); -+ xhci_dbg(xhci, "suspend failed because a port is resuming\n"); - return -EBUSY; - } - } -diff --git a/drivers/usb/host/xhci-ring.c b/drivers/usb/host/xhci-ring.c -index f615712..bcc43a2 100644 ---- a/drivers/usb/host/xhci-ring.c -+++ b/drivers/usb/host/xhci-ring.c -@@ -1740,6 +1740,9 @@ static void handle_port_status(struct xhci_hcd *xhci, - usb_hcd_resume_root_hub(hcd); - } - -+ if (hcd->speed == HCD_USB3 && (temp & PORT_PLS_MASK) == XDEV_INACTIVE) -+ bus_state->port_remote_wakeup &= ~(1 << faked_port_index); -+ - if ((temp & PORT_PLC) && (temp & PORT_PLS_MASK) == XDEV_RESUME) { - xhci_dbg(xhci, "port resume event for port %d\n", port_id); - -diff --git a/drivers/usb/host/xhci.c b/drivers/usb/host/xhci.c -index 16f4f8d..fc61e663b 100644 ---- a/drivers/usb/host/xhci.c -+++ b/drivers/usb/host/xhci.c -@@ -3424,6 +3424,9 @@ int xhci_discover_or_reset_device(struct usb_hcd *hcd, struct usb_device *udev) - return -EINVAL; - } - -+ if (virt_dev->tt_info) -+ old_active_eps = virt_dev->tt_info->active_eps; -+ - if (virt_dev->udev != udev) { - /* If the virt_dev and the udev does not match, this virt_dev - * may belong to another udev. -diff --git a/drivers/usb/host/xhci.h b/drivers/usb/host/xhci.h -index 70facb7..c167485 100644 ---- a/drivers/usb/host/xhci.h -+++ b/drivers/usb/host/xhci.h -@@ -285,6 +285,7 @@ struct xhci_op_regs { - #define XDEV_U0 (0x0 << 5) - #define XDEV_U2 (0x2 << 5) - #define XDEV_U3 (0x3 << 5) -+#define XDEV_INACTIVE (0x6 << 5) - #define XDEV_RESUME (0xf << 5) - /* true: port has power (see HCC_PPC) */ - #define PORT_POWER (1 << 9) -diff --git a/drivers/usb/storage/unusual_devs.h b/drivers/usb/storage/unusual_devs.h -index 821e1e2..da380a9 100644 ---- a/drivers/usb/storage/unusual_devs.h -+++ b/drivers/usb/storage/unusual_devs.h -@@ -2032,6 +2032,18 @@ UNUSUAL_DEV( 0x1908, 0x3335, 0x0200, 0x0200, - USB_SC_DEVICE, USB_PR_DEVICE, NULL, - US_FL_NO_READ_DISC_INFO ), - -+/* Reported by Oliver Neukum <oneukum@suse.com> -+ * This device morphes spontaneously into another device if the access -+ * pattern of Windows isn't followed. Thus writable media would be dirty -+ * if the initial instance is used. So the device is limited to its -+ * virtual CD. -+ * And yes, the concept that BCD goes up to 9 is not heeded */ -+UNUSUAL_DEV( 0x19d2, 0x1225, 0x0000, 0xffff, -+ "ZTE,Incorporated", -+ "ZTE WCDMA Technologies MSM", -+ USB_SC_DEVICE, USB_PR_DEVICE, NULL, -+ US_FL_SINGLE_LUN ), -+ - /* Reported by Sven Geggus <sven-usbst@geggus.net> - * This encrypted pen drive returns bogus data for the initial READ(10). - */ -diff --git a/drivers/vhost/vhost.c b/drivers/vhost/vhost.c -index 78987e4..85095d7 100644 ---- a/drivers/vhost/vhost.c -+++ b/drivers/vhost/vhost.c -@@ -876,6 +876,7 @@ long vhost_dev_ioctl(struct vhost_dev *d, unsigned int ioctl, void __user *argp) - } - if (eventfp != d->log_file) { - filep = d->log_file; -+ d->log_file = eventfp; - ctx = d->log_ctx; - d->log_ctx = eventfp ? - eventfd_ctx_fileget(eventfp) : NULL; -diff --git a/fs/dcache.c b/fs/dcache.c -index aa24f7d..3d2f27b 100644 ---- a/fs/dcache.c -+++ b/fs/dcache.c -@@ -587,6 +587,9 @@ repeat: - if (unlikely(d_unhashed(dentry))) - goto kill_it; - -+ if (unlikely(dentry->d_flags & DCACHE_DISCONNECTED)) -+ goto kill_it; -+ - if (unlikely(dentry->d_flags & DCACHE_OP_DELETE)) { - if (dentry->d_op->d_delete(dentry)) - goto kill_it; -diff --git a/kernel/irq/resend.c b/kernel/irq/resend.c -index 9065107..7a5237a 100644 ---- a/kernel/irq/resend.c -+++ b/kernel/irq/resend.c -@@ -75,13 +75,21 @@ void check_irq_resend(struct irq_desc *desc, unsigned int irq) - !desc->irq_data.chip->irq_retrigger(&desc->irq_data)) { - #ifdef CONFIG_HARDIRQS_SW_RESEND - /* -- * If the interrupt has a parent irq and runs -- * in the thread context of the parent irq, -- * retrigger the parent. -+ * If the interrupt is running in the thread -+ * context of the parent irq we need to be -+ * careful, because we cannot trigger it -+ * directly. - */ -- if (desc->parent_irq && -- irq_settings_is_nested_thread(desc)) -+ if (irq_settings_is_nested_thread(desc)) { -+ /* -+ * If the parent_irq is valid, we -+ * retrigger the parent, otherwise we -+ * do nothing. -+ */ -+ if (!desc->parent_irq) -+ return; - irq = desc->parent_irq; -+ } - /* Set it pending and activate the softirq: */ - set_bit(irq, irqs_resend); - tasklet_schedule(&resend_tasklet); -diff --git a/mm/memory.c b/mm/memory.c -index 749e1c6..e9ddc7a 100644 ---- a/mm/memory.c -+++ b/mm/memory.c -@@ -3234,6 +3234,10 @@ static int do_anonymous_page(struct mm_struct *mm, struct vm_area_struct *vma, - - pte_unmap(page_table); - -+ /* File mapping without ->vm_ops ? */ -+ if (vma->vm_flags & VM_SHARED) -+ return VM_FAULT_SIGBUS; -+ - /* Check if we need to add a guard page to the stack */ - if (check_stack_guard_page(vma, address) < 0) - return VM_FAULT_SIGSEGV; -@@ -3502,6 +3506,9 @@ static int do_linear_fault(struct mm_struct *mm, struct vm_area_struct *vma, - - vma->vm_start) >> PAGE_SHIFT) + vma->vm_pgoff; - - pte_unmap(page_table); -+ /* The VMA was not fully populated on mmap() or missing VM_DONTEXPAND */ -+ if (!vma->vm_ops->fault) -+ return VM_FAULT_SIGBUS; - return __do_fault(mm, vma, address, pmd, pgoff, flags, orig_pte); - } - -@@ -3650,11 +3657,9 @@ static int handle_pte_fault(struct mm_struct *mm, - entry = ACCESS_ONCE(*pte); - if (!pte_present(entry)) { - if (pte_none(entry)) { -- if (vma->vm_ops) { -- if (likely(vma->vm_ops->fault)) -- return do_linear_fault(mm, vma, address, -+ if (vma->vm_ops) -+ return do_linear_fault(mm, vma, address, - pte, pmd, flags, entry); -- } - return do_anonymous_page(mm, vma, address, - pte, pmd, flags); - } -diff --git a/net/mac80211/debugfs_netdev.c b/net/mac80211/debugfs_netdev.c -index 653ce5d..5d8bc1f 100644 ---- a/net/mac80211/debugfs_netdev.c -+++ b/net/mac80211/debugfs_netdev.c -@@ -712,6 +712,7 @@ void ieee80211_debugfs_remove_netdev(struct ieee80211_sub_if_data *sdata) - - debugfs_remove_recursive(sdata->vif.debugfs_dir); - sdata->vif.debugfs_dir = NULL; -+ sdata->debugfs.subdir_stations = NULL; - } - - void ieee80211_debugfs_rename_netdev(struct ieee80211_sub_if_data *sdata) -diff --git a/net/rds/ib_rdma.c b/net/rds/ib_rdma.c -index e8fdb17..a985158 100644 ---- a/net/rds/ib_rdma.c -+++ b/net/rds/ib_rdma.c -@@ -759,8 +759,10 @@ void *rds_ib_get_mr(struct scatterlist *sg, unsigned long nents, - } - - ibmr = rds_ib_alloc_fmr(rds_ibdev); -- if (IS_ERR(ibmr)) -+ if (IS_ERR(ibmr)) { -+ rds_ib_dev_put(rds_ibdev); - return ibmr; -+ } - - ret = rds_ib_map_fmr(rds_ibdev, ibmr, sg, nents); - if (ret == 0) -diff --git a/sound/pci/hda/patch_realtek.c b/sound/pci/hda/patch_realtek.c -index 2f503c0..907371d 100644 ---- a/sound/pci/hda/patch_realtek.c -+++ b/sound/pci/hda/patch_realtek.c -@@ -2282,7 +2282,7 @@ static const struct snd_pci_quirk alc882_fixup_tbl[] = { - SND_PCI_QUIRK(0x106b, 0x4300, "iMac 9,1", ALC889_FIXUP_IMAC91_VREF), - SND_PCI_QUIRK(0x106b, 0x4600, "MacbookPro 5,2", ALC889_FIXUP_IMAC91_VREF), - SND_PCI_QUIRK(0x106b, 0x4900, "iMac 9,1 Aluminum", ALC889_FIXUP_IMAC91_VREF), -- SND_PCI_QUIRK(0x106b, 0x4a00, "Macbook 5,2", ALC889_FIXUP_IMAC91_VREF), -+ SND_PCI_QUIRK(0x106b, 0x4a00, "Macbook 5,2", ALC889_FIXUP_MBA11_VREF), - - SND_PCI_QUIRK(0x1071, 0x8258, "Evesham Voyaeger", ALC882_FIXUP_EAPD), - SND_PCI_QUIRK(0x1462, 0x7350, "MSI-7350", ALC889_FIXUP_CD), -diff --git a/sound/usb/mixer_maps.c b/sound/usb/mixer_maps.c -index b16be39..9a3e107 100644 ---- a/sound/usb/mixer_maps.c -+++ b/sound/usb/mixer_maps.c -@@ -336,6 +336,20 @@ static const struct usbmix_name_map scms_usb3318_map[] = { - { 0 } - }; - -+/* Bose companion 5, the dB conversion factor is 16 instead of 256 */ -+static struct usbmix_dB_map bose_companion5_dB = {-5006, -6}; -+static struct usbmix_name_map bose_companion5_map[] = { -+ { 3, NULL, .dB = &bose_companion5_dB }, -+ { 0 } /* terminator */ -+}; -+ -+/* Dragonfly DAC 1.2, the dB conversion factor is 1 instead of 256 */ -+static struct usbmix_dB_map dragonfly_1_2_dB = {0, 5000}; -+static struct usbmix_name_map dragonfly_1_2_map[] = { -+ { 7, NULL, .dB = &dragonfly_1_2_dB }, -+ { 0 } /* terminator */ -+}; -+ - /* - * Control map entries - */ -@@ -442,6 +456,16 @@ static struct usbmix_ctl_map usbmix_ctl_maps[] = { - .id = USB_ID(0x25c4, 0x0003), - .map = scms_usb3318_map, - }, -+ { -+ /* Bose Companion 5 */ -+ .id = USB_ID(0x05a7, 0x1020), -+ .map = bose_companion5_map, -+ }, -+ { -+ /* Dragonfly DAC 1.2 */ -+ .id = USB_ID(0x21b4, 0x0081), -+ .map = dragonfly_1_2_map, -+ }, - { 0 } /* terminator */ - }; - -diff --git a/sound/usb/quirks-table.h b/sound/usb/quirks-table.h -index 5293b5a..7c24088 100644 ---- a/sound/usb/quirks-table.h -+++ b/sound/usb/quirks-table.h -@@ -2516,6 +2516,74 @@ YAMAHA_DEVICE(0x7010, "UB99"), - } - }, - -+/* Steinberg devices */ -+{ -+ /* Steinberg MI2 */ -+ USB_DEVICE_VENDOR_SPEC(0x0a4e, 0x2040), -+ .driver_info = (unsigned long) & (const struct snd_usb_audio_quirk) { -+ .ifnum = QUIRK_ANY_INTERFACE, -+ .type = QUIRK_COMPOSITE, -+ .data = & (const struct snd_usb_audio_quirk[]) { -+ { -+ .ifnum = 0, -+ .type = QUIRK_AUDIO_STANDARD_INTERFACE -+ }, -+ { -+ .ifnum = 1, -+ .type = QUIRK_AUDIO_STANDARD_INTERFACE -+ }, -+ { -+ .ifnum = 2, -+ .type = QUIRK_AUDIO_STANDARD_INTERFACE -+ }, -+ { -+ .ifnum = 3, -+ .type = QUIRK_MIDI_FIXED_ENDPOINT, -+ .data = &(const struct snd_usb_midi_endpoint_info) { -+ .out_cables = 0x0001, -+ .in_cables = 0x0001 -+ } -+ }, -+ { -+ .ifnum = -1 -+ } -+ } -+ } -+}, -+{ -+ /* Steinberg MI4 */ -+ USB_DEVICE_VENDOR_SPEC(0x0a4e, 0x4040), -+ .driver_info = (unsigned long) & (const struct snd_usb_audio_quirk) { -+ .ifnum = QUIRK_ANY_INTERFACE, -+ .type = QUIRK_COMPOSITE, -+ .data = & (const struct snd_usb_audio_quirk[]) { -+ { -+ .ifnum = 0, -+ .type = QUIRK_AUDIO_STANDARD_INTERFACE -+ }, -+ { -+ .ifnum = 1, -+ .type = QUIRK_AUDIO_STANDARD_INTERFACE -+ }, -+ { -+ .ifnum = 2, -+ .type = QUIRK_AUDIO_STANDARD_INTERFACE -+ }, -+ { -+ .ifnum = 3, -+ .type = QUIRK_MIDI_FIXED_ENDPOINT, -+ .data = &(const struct snd_usb_midi_endpoint_info) { -+ .out_cables = 0x0001, -+ .in_cables = 0x0001 -+ } -+ }, -+ { -+ .ifnum = -1 -+ } -+ } -+ } -+}, -+ - /* TerraTec devices */ - { - USB_DEVICE_VENDOR_SPEC(0x0ccd, 0x0012), |