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| author | Kevin Hilman <khilman@baylibre.com> | 2017-08-23 01:37:31 +0300 |
|---|---|---|
| committer | Kevin Hilman <khilman@baylibre.com> | 2017-08-23 01:37:31 +0300 |
| commit | 4db26f83a7a1f8b844e4543cd82a87bee1d224e2 (patch) | |
| tree | 260f68e5671b902344f8b568a45bd6df645b5bcb /drivers/gpio/gpio-tegra.c | |
| parent | b16c71c9f6ff50d4e4398cefd9113d82ee2fe8e6 (diff) | |
| parent | aae4e7a8bc44722fe70d58920a36916b1043195e (diff) | |
| download | linux-4db26f83a7a1f8b844e4543cd82a87bee1d224e2.tar.xz | |
Merge tag 'v4.13-rc4' into v4.14/dt64
Linux 4.13-rc4
Diffstat (limited to 'drivers/gpio/gpio-tegra.c')
| -rw-r--r-- | drivers/gpio/gpio-tegra.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/gpio/gpio-tegra.c b/drivers/gpio/gpio-tegra.c index 88529d3c06c9..506c6a67c5fc 100644 --- a/drivers/gpio/gpio-tegra.c +++ b/drivers/gpio/gpio-tegra.c @@ -360,7 +360,7 @@ static void tegra_gpio_irq_handler(struct irq_desc *desc) { int port; int pin; - int unmasked = 0; + bool unmasked = false; int gpio; u32 lvl; unsigned long sta; @@ -384,8 +384,8 @@ static void tegra_gpio_irq_handler(struct irq_desc *desc) * before executing the handler so that we don't * miss edges */ - if (lvl & (0x100 << pin)) { - unmasked = 1; + if (!unmasked && lvl & (0x100 << pin)) { + unmasked = true; chained_irq_exit(chip, desc); } |