| Message ID | 1536892722-132553-1-git-send-email-yuehaibing@huawei.com (mailing list archive) |
|---|---|
| State | Deferred |
| Headers | show |
| Series | [-next,SCSI] aic79xx: Use kmemdup rather than duplicating its implementation in ahd_loadseq | expand |
diff --git a/drivers/scsi/aic7xxx/aic79xx_core.c b/drivers/scsi/aic7xxx/aic79xx_core.c index 9ee75c9..0970bb5 100644 --- a/drivers/scsi/aic7xxx/aic79xx_core.c +++ b/drivers/scsi/aic7xxx/aic79xx_core.c @@ -9438,10 +9438,10 @@ struct scb * if (cs_count != 0) { cs_count *= sizeof(struct cs); - ahd->critical_sections = kmalloc(cs_count, GFP_ATOMIC); + ahd->critical_sections = kmemdup(cs_table, cs_count, + GFP_ATOMIC); if (ahd->critical_sections == NULL) panic("ahd_loadseq: Could not malloc"); - memcpy(ahd->critical_sections, cs_table, cs_count); } ahd_outb(ahd, SEQCTL0, PERRORDIS|FAILDIS|FASTMODE);
Use kmemdup rather than duplicating its implementation Signed-off-by: YueHaibing <yuehaibing@huawei.com> --- drivers/scsi/aic7xxx/aic79xx_core.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)