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| author | Takashi Iwai <tiwai@suse.de> | 2014-04-28 12:00:36 +0200 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2014-04-28 12:00:36 +0200 |
| commit | 474a59610729a178cd3c9a6ab990da770b856c74 (patch) | |
| tree | 4b2967dee40ee4d7269fd0b2c59088b4d9bc1286 /arch/s390/lib/uaccess.c | |
| parent | 8dc9abb93dde94e7f2bc719032fe16f5713df05c (diff) | |
| parent | 98810a6dcf8af768d7b0b71e5075ff9c199f5196 (diff) | |
Merge tag 'asoc-v3.15-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-linus
ASoC: Fixes for v3.15
A smattering of driver-specific fixes here, nothing generic. The Cirrus
CODEC conversions to devm_ are leak fixes - the conversion adds missing
error handling code.
Diffstat (limited to 'arch/s390/lib/uaccess.c')
| -rw-r--r-- | arch/s390/lib/uaccess.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/arch/s390/lib/uaccess.c b/arch/s390/lib/uaccess.c index 23f866b4c7f1..7416efe8eae4 100644 --- a/arch/s390/lib/uaccess.c +++ b/arch/s390/lib/uaccess.c @@ -338,9 +338,6 @@ static inline unsigned long strnlen_user_srst(const char __user *src, register unsigned long reg0 asm("0") = 0; unsigned long tmp1, tmp2; - if (unlikely(!size)) - return 0; - update_primary_asce(current); asm volatile( " la %2,0(%1)\n" " la %3,0(%0,%1)\n" @@ -359,6 +356,8 @@ static inline unsigned long strnlen_user_srst(const char __user *src, unsigned long __strnlen_user(const char __user *src, unsigned long size) { + if (unlikely(!size)) + return 0; update_primary_asce(current); return strnlen_user_srst(src, size); } |