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scsi: aacraid: remove unused variables dev and cpu 

Variables dev and cpu are not being used and are redundant and hence can
be removed.

Cleans up clang warnings:
warning: variable 'dev' set but not used [-Wunused-but-set-variable]
warning: variable 'cpu' set but not used [-Wunused-but-set-variable]

Signed-off-by: Colin Ian King <colin.king@canonical.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
hifive-unleashed-5.1
Colin Ian King 2018-08-16 14:33:20 +01:00 committed by Martin K. Petersen
parent 0eeec01488
commit 05a9874426
2 changed files with 0 additions and 9 deletions
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7
drivers/scsi/aacraid/aachba.c
View File

@ -3480,7 +3480,6 @@ int aac_dev_ioctl(struct aac_dev *dev, int cmd, void __user *arg)
static void aac_srb_callback(void *context, struct fib * fibptr)
{
struct aac_dev *dev;
struct aac_srb_reply *srbreply;
struct scsi_cmnd *scsicmd;
@ -3491,8 +3490,6 @@ static void aac_srb_callback(void *context, struct fib * fibptr)
BUG_ON(fibptr == NULL);
dev = fibptr->dev;
srbreply = (struct aac_srb_reply *) fib_data(fibptr);
scsicmd->sense_buffer[0] = '\0'; /* Initialize sense valid flag to false */
@ -3921,13 +3918,11 @@ static int aac_send_hba_fib(struct scsi_cmnd *scsicmd)
static long aac_build_sg(struct scsi_cmnd *scsicmd, struct sgmap *psg)
{
struct aac_dev *dev;
unsigned long byte_count = 0;
int nseg;
struct scatterlist *sg;
int i;
dev = (struct aac_dev *)scsicmd->device->host->hostdata;
// Get rid of old data
psg->count = 0;
psg->sg[0].addr = 0;
@ -3963,14 +3958,12 @@ static long aac_build_sg(struct scsi_cmnd *scsicmd, struct sgmap *psg)
static long aac_build_sg64(struct scsi_cmnd *scsicmd, struct sgmap64 *psg)
{
struct aac_dev *dev;
unsigned long byte_count = 0;
u64 addr;
int nseg;
struct scatterlist *sg;
int i;
dev = (struct aac_dev *)scsicmd->device->host->hostdata;
// Get rid of old data
psg->count = 0;
psg->sg[0].addr[0] = 0;

2
drivers/scsi/aacraid/commsup.c
View File

@ -2586,9 +2586,7 @@ int aac_acquire_irq(struct aac_dev *dev)
void aac_free_irq(struct aac_dev *dev)
{
int i;
int cpu;
cpu = cpumask_first(cpu_online_mask);
if (aac_is_src(dev)) {
if (dev->max_msix > 1) {
for (i = 0; i < dev->max_msix; i++)