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authorLinus Torvalds <torvalds@linux-foundation.org>2008-01-25 20:19:08 -0500
committerLinus Torvalds <torvalds@linux-foundation.org>2008-01-25 20:19:08 -0500
commit9b73e76f3cf63379dcf45fcd4f112f5812418d0a (patch)
tree4e6bef87cd0cd6d848fc39a5ae25b981dbbe035b /drivers/scsi/sym53c416.c
parent50d9a126240f9961cfdd063336bbeb91f77a7dce (diff)
parent23c3e290fb9ce38cabc2822b47583fc8702411bf (diff)
Merge git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi-misc-2.6
* git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi-misc-2.6: (200 commits) [SCSI] usbstorage: use last_sector_bug flag universally [SCSI] libsas: abstract STP task status into a function [SCSI] ultrastor: clean up inline asm warnings [SCSI] aic7xxx: fix firmware build [SCSI] aacraid: fib context lock for management ioctls [SCSI] ch: remove forward declarations [SCSI] ch: fix device minor number management bug [SCSI] ch: handle class_device_create failure properly [SCSI] NCR5380: fix section mismatch [SCSI] sg: fix /proc/scsi/sg/devices when no SCSI devices [SCSI] IB/iSER: add logical unit reset support [SCSI] don't use __GFP_DMA for sense buffers if not required [SCSI] use dynamically allocated sense buffer [SCSI] scsi.h: add macro for enclosure bit of inquiry data [SCSI] sd: add fix for devices with last sector access problems [SCSI] fix pcmcia compile problem [SCSI] aacraid: add Voodoo Lite class of cards. [SCSI] aacraid: add new driver features flags [SCSI] qla2xxx: Update version number to 8.02.00-k7. [SCSI] qla2xxx: Issue correct MBC_INITIALIZE_FIRMWARE command. ...
Diffstat (limited to 'drivers/scsi/sym53c416.c')
-rw-r--r--drivers/scsi/sym53c416.c16
1 files changed, 1 insertions, 15 deletions
diff --git a/drivers/scsi/sym53c416.c b/drivers/scsi/sym53c416.c
index 90cee94d9522..1f6fd1680335 100644
--- a/drivers/scsi/sym53c416.c
+++ b/drivers/scsi/sym53c416.c
@@ -328,27 +328,13 @@ static __inline__ unsigned int sym53c416_write(int base, unsigned char *buffer,
328static irqreturn_t sym53c416_intr_handle(int irq, void *dev_id) 328static irqreturn_t sym53c416_intr_handle(int irq, void *dev_id)
329{ 329{
330 struct Scsi_Host *dev = dev_id; 330 struct Scsi_Host *dev = dev_id;
331 int base = 0; 331 int base = dev->io_port;
332 int i; 332 int i;
333 unsigned long flags = 0; 333 unsigned long flags = 0;
334 unsigned char status_reg, pio_int_reg, int_reg; 334 unsigned char status_reg, pio_int_reg, int_reg;
335 struct scatterlist *sg; 335 struct scatterlist *sg;
336 unsigned int tot_trans = 0; 336 unsigned int tot_trans = 0;
337 337
338 /* We search the base address of the host adapter which caused the interrupt */
339 /* FIXME: should pass dev_id sensibly as hosts[i] */
340 for(i = 0; i < host_index && !base; i++)
341 if(irq == hosts[i].irq)
342 base = hosts[i].base;
343 /* If no adapter found, we cannot handle the interrupt. Leave a message */
344 /* and continue. This should never happen... */
345 if(!base)
346 {
347 printk(KERN_ERR "sym53c416: No host adapter defined for interrupt %d\n", irq);
348 return IRQ_NONE;
349 }
350 /* Now we have the base address and we can start handling the interrupt */
351
352 spin_lock_irqsave(dev->host_lock,flags); 338 spin_lock_irqsave(dev->host_lock,flags);
353 status_reg = inb(base + STATUS_REG); 339 status_reg = inb(base + STATUS_REG);
354 pio_int_reg = inb(base + PIO_INT_REG); 340 pio_int_reg = inb(base + PIO_INT_REG);