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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2014-10-08 05:29:18 +0400 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2014-10-08 05:29:18 +0400 |
| commit | 9a50aaefc1b896e734bf7faf3d085f71a360ce97 (patch) | |
| tree | 82fd9003d6c1d1a7dcf107f46d77b92f11d3f697 /drivers/scsi/eata.c | |
| parent | 1e345ac6869cd2f2d5d4b780fc5d5332dd1e8905 (diff) | |
| parent | 19ac97ff701ae3c0eda09dd88f590806f1c4eb2d (diff) | |
| download | linux-9a50aaefc1b896e734bf7faf3d085f71a360ce97.tar.xz | |
Merge tag 'scsi-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi
Pull SCSI updates from James Bottomley:
"This patch set consists of the usual driver updates (megaraid_sas,
arcmsr, be2iscsi, lpfc, mpt2sas, mpt3sas, qla2xxx, ufs) plus several
assorted fixes and miscellaneous updates (including the
pci_msix_enable_range() changes that have been pending for a while)"
* tag 'scsi-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi: (202 commits)
scsi: add a CONFIG_SCSI_MQ_DEFAULT option
ufs: definitions for phy interface
ufs: tune bkops while power managment events
ufs: Add support for clock scaling using devfreq framework
ufs: Add freq-table-hz property for UFS device
ufs: Add support for clock gating
ufs: refactor configuring power mode
ufs: add UFS power management support
ufs: introduce well known logical unit in ufs
ufs: manually add well known logical units
ufs: Active Power Mode - configuring bActiveICCLevel
ufs: improve init sequence
ufs: refactor query descriptor API support
ufs: add voting support for host controller power
ufs: Add clock initialization support
ufs: Add regulator enable support
ufs: Allow vendor specific initialization
scsi: don't add scsi_device if its already visible
scsi: fix the type for well known LUs
scsi: fix comment in struct Scsi_Host definition
...
Diffstat (limited to 'drivers/scsi/eata.c')
| -rw-r--r-- | drivers/scsi/eata.c | 9 |
1 files changed, 0 insertions, 9 deletions
diff --git a/drivers/scsi/eata.c b/drivers/scsi/eata.c index 813dd5c998e4..943ad3a19661 100644 --- a/drivers/scsi/eata.c +++ b/drivers/scsi/eata.c @@ -837,7 +837,6 @@ struct hostdata { static struct Scsi_Host *sh[MAX_BOARDS]; static const char *driver_name = "EATA"; static char sha[MAX_BOARDS]; -static DEFINE_SPINLOCK(driver_lock); /* Initialize num_boards so that ihdlr can work while detect is in progress */ static unsigned int num_boards = MAX_BOARDS; @@ -1097,8 +1096,6 @@ static int port_detect(unsigned long port_base, unsigned int j, goto fail; } - spin_lock_irq(&driver_lock); - if (do_dma(port_base, 0, READ_CONFIG_PIO)) { #if defined(DEBUG_DETECT) printk("%s: detect, do_dma failed at 0x%03lx.\n", name, @@ -1264,10 +1261,7 @@ static int port_detect(unsigned long port_base, unsigned int j, } #endif - spin_unlock_irq(&driver_lock); sh[j] = shost = scsi_register(tpnt, sizeof(struct hostdata)); - spin_lock_irq(&driver_lock); - if (shost == NULL) { printk("%s: unable to register host, detaching.\n", name); goto freedma; @@ -1344,8 +1338,6 @@ static int port_detect(unsigned long port_base, unsigned int j, else sprintf(dma_name, "DMA %u", dma_channel); - spin_unlock_irq(&driver_lock); - for (i = 0; i < shost->can_queue; i++) ha->cp[i].cp_dma_addr = pci_map_single(ha->pdev, &ha->cp[i], @@ -1438,7 +1430,6 @@ static int port_detect(unsigned long port_base, unsigned int j, freeirq: free_irq(irq, &sha[j]); freelock: - spin_unlock_irq(&driver_lock); release_region(port_base, REGION_SIZE); fail: return 0; |