diff options
Diffstat (limited to 'arch/x86/lib/csum-wrappers_64.c')
| -rw-r--r-- | arch/x86/lib/csum-wrappers_64.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/arch/x86/lib/csum-wrappers_64.c b/arch/x86/lib/csum-wrappers_64.c index 7609e0e421ec..1318f75d56e4 100644 --- a/arch/x86/lib/csum-wrappers_64.c +++ b/arch/x86/lib/csum-wrappers_64.c | |||
| @@ -41,9 +41,8 @@ csum_partial_copy_from_user(const void __user *src, void *dst, | |||
| 41 | while (((unsigned long)src & 6) && len >= 2) { | 41 | while (((unsigned long)src & 6) && len >= 2) { |
| 42 | __u16 val16; | 42 | __u16 val16; |
| 43 | 43 | ||
| 44 | *errp = __get_user(val16, (const __u16 __user *)src); | 44 | if (__get_user(val16, (const __u16 __user *)src)) |
| 45 | if (*errp) | 45 | goto out_err; |
| 46 | return isum; | ||
| 47 | 46 | ||
| 48 | *(__u16 *)dst = val16; | 47 | *(__u16 *)dst = val16; |
| 49 | isum = (__force __wsum)add32_with_carry( | 48 | isum = (__force __wsum)add32_with_carry( |