diff options
| author | Alex Dewar <alex.dewar@gmx.co.uk> | 2020-04-03 18:36:10 +0200 |
|---|---|---|
| committer | Martin K. Petersen <martin.petersen@oracle.com> | 2020-04-24 18:48:06 +0200 |
| commit | 9cd7d494bd2b1fb53884a797b460b4f1741b82cc (patch) | |
| tree | e6c01b83dd911a177fb1f23dbed2fd4c0a348bc1 /drivers/scsi/aic7xxx | |
| parent | scsi: cxgb4i: Remove superfluous null check (diff) | |
| download | linux-9cd7d494bd2b1fb53884a797b460b4f1741b82cc.tar.xz linux-9cd7d494bd2b1fb53884a797b460b4f1741b82cc.zip | |
scsi: aic7xxx: Use kzalloc() instead of kmalloc()+memset()
There are a couple of places where kzalloc() could be used directly instead
of calling kmalloc() then memset(). Replace them.
Link: https://lore.kernel.org/r/20200403163611.46756-1-alex.dewar@gmx.co.uk
Signed-off-by: Alex Dewar <alex.dewar@gmx.co.uk>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Diffstat (limited to 'drivers/scsi/aic7xxx')
| -rw-r--r-- | drivers/scsi/aic7xxx/aic79xx_core.c | 3 | ||||
| -rw-r--r-- | drivers/scsi/aic7xxx/aic7xxx_core.c | 4 |
2 files changed, 3 insertions, 4 deletions
diff --git a/drivers/scsi/aic7xxx/aic79xx_core.c b/drivers/scsi/aic7xxx/aic79xx_core.c index a336a458c978..c38163707259 100644 --- a/drivers/scsi/aic7xxx/aic79xx_core.c +++ b/drivers/scsi/aic7xxx/aic79xx_core.c @@ -6054,14 +6054,13 @@ ahd_alloc(void *platform_arg, char *name) { struct ahd_softc *ahd; - ahd = kmalloc(sizeof(*ahd), GFP_ATOMIC); + ahd = kzalloc(sizeof(*ahd), GFP_ATOMIC); if (!ahd) { printk("aic7xxx: cannot malloc softc!\n"); kfree(name); return NULL; } - memset(ahd, 0, sizeof(*ahd)); ahd->seep_config = kmalloc(sizeof(*ahd->seep_config), GFP_ATOMIC); if (ahd->seep_config == NULL) { kfree(ahd); diff --git a/drivers/scsi/aic7xxx/aic7xxx_core.c b/drivers/scsi/aic7xxx/aic7xxx_core.c index 84fc499cb1e6..36a7ea1ba7da 100644 --- a/drivers/scsi/aic7xxx/aic7xxx_core.c +++ b/drivers/scsi/aic7xxx/aic7xxx_core.c @@ -4384,13 +4384,13 @@ ahc_alloc(void *platform_arg, char *name) struct ahc_softc *ahc; int i; - ahc = kmalloc(sizeof(*ahc), GFP_ATOMIC); + ahc = kzalloc(sizeof(*ahc), GFP_ATOMIC); if (!ahc) { printk("aic7xxx: cannot malloc softc!\n"); kfree(name); return NULL; } - memset(ahc, 0, sizeof(*ahc)); + ahc->seep_config = kmalloc(sizeof(*ahc->seep_config), GFP_ATOMIC); if (ahc->seep_config == NULL) { kfree(ahc); |