tjh.dev / kernel
Linux kernel mirror (for testing) git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
kernel os linux
1
fork

Configure Feed

Select the types of activity you want to include in your feed.

crypto: hisilicon/sec - Use int type to store negative error codes

Change the 'ret' variable in sec_hw_init() from u32 to int, as
it needs to store either negative error codes or zero returned by
sec_ipv4_hashmask().

No effect on runtime.

Signed-off-by: Qianfeng Rong <rongqianfeng@vivo.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>

authored by

Qianfeng Rong and committed by
Herbert Xu a9a84a85 e002780c

+2 -1
+2 -1
drivers/crypto/hisilicon/sec/sec_drv.c
··· 922 922 struct iommu_domain *domain; 923 923 u32 sec_ipv4_mask = 0; 924 924 u32 sec_ipv6_mask[10] = {}; 925 - u32 i, ret; 925 + int ret; 926 + u32 i; 926 927 927 928 domain = iommu_get_domain_for_dev(info->dev); 928 929