diff options
| author | Takashi Iwai <tiwai@suse.de> | 2015-12-23 08:30:28 +0100 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2015-12-23 08:30:28 +0100 |
| commit | 0fb0b822d157325b66c503d23332f64899bfb828 (patch) | |
| tree | 0699437223be8c87a9c4951c46a5fe27681d57e5 /arch/arm/include/asm/uaccess.h | |
| parent | 9f660a1c43890c2cdd1f423fd73654e7ca08fe56 (diff) | |
| parent | 3dd5fc0eeb5d7cc07b8e3e383037261799b38897 (diff) | |
| download | linux-0fb0b822d157325b66c503d23332f64899bfb828.tar.gz linux-0fb0b822d157325b66c503d23332f64899bfb828.tar.bz2 linux-0fb0b822d157325b66c503d23332f64899bfb828.zip | |
Merge tag 'asoc-fix-v4.4-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-linus
ASoC: Fixes for v4.4
A collection of small driver specific fixes here, nothing that'll affect
users who don't have the devices concerned. At least the wm8974 bug
indicates that there's not too many users of some of these devices.
Diffstat (limited to 'arch/arm/include/asm/uaccess.h')
| -rw-r--r-- | arch/arm/include/asm/uaccess.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/arch/arm/include/asm/uaccess.h b/arch/arm/include/asm/uaccess.h index 8cc85a4ebec2..35c9db857ebe 100644 --- a/arch/arm/include/asm/uaccess.h +++ b/arch/arm/include/asm/uaccess.h @@ -510,10 +510,14 @@ __copy_to_user_std(void __user *to, const void *from, unsigned long n); static inline unsigned long __must_check __copy_to_user(void __user *to, const void *from, unsigned long n) { +#ifndef CONFIG_UACCESS_WITH_MEMCPY unsigned int __ua_flags = uaccess_save_and_enable(); n = arm_copy_to_user(to, from, n); uaccess_restore(__ua_flags); return n; +#else + return arm_copy_to_user(to, from, n); +#endif } extern unsigned long __must_check |