diff options
| author | Russell King <rmk+kernel@arm.linux.org.uk> | 2009-09-22 19:54:53 (GMT) |
|---|---|---|
| committer | Russell King <rmk+kernel@arm.linux.org.uk> | 2009-09-22 20:01:40 (GMT) |
| commit | ae19ffbadc1b2100285a5b5b3d0a4e0a11390904 (patch) | |
| tree | 3c2086ab67398a019089a47ca3f362a4bc6db74f /arch/powerpc/sysdev/qe_lib/gpio.c | |
| parent | 34e84f39a27d059a3e6ec6e8b94aafa702e6f220 (diff) | |
| parent | 9173a8ef24a6b1b8031507b35b8ffe5f85a87692 (diff) | |
| download | linux-fsl-qoriq-ae19ffbadc1b2100285a5b5b3d0a4e0a11390904.tar.xz | |
Merge branch 'master' into for-linus
Diffstat (limited to 'arch/powerpc/sysdev/qe_lib/gpio.c')
| -rw-r--r-- | arch/powerpc/sysdev/qe_lib/gpio.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/powerpc/sysdev/qe_lib/gpio.c b/arch/powerpc/sysdev/qe_lib/gpio.c index 3485288..8e7a776 100644 --- a/arch/powerpc/sysdev/qe_lib/gpio.c +++ b/arch/powerpc/sysdev/qe_lib/gpio.c @@ -105,14 +105,14 @@ static int qe_gpio_dir_out(struct gpio_chip *gc, unsigned int gpio, int val) struct qe_gpio_chip *qe_gc = to_qe_gpio_chip(mm_gc); unsigned long flags; + qe_gpio_set(gc, gpio, val); + spin_lock_irqsave(&qe_gc->lock, flags); __par_io_config_pin(mm_gc->regs, gpio, QE_PIO_DIR_OUT, 0, 0, 0); spin_unlock_irqrestore(&qe_gc->lock, flags); - qe_gpio_set(gc, gpio, val); - return 0; } |