diff options
author | Linus Walleij <linus.walleij@linaro.org> | 2020-07-01 00:53:11 +0300 |
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committer | Linus Walleij <linus.walleij@linaro.org> | 2020-07-01 00:53:11 +0300 |
commit | b239e4454e59bc85d466eb5630da46f6a876df77 (patch) | |
tree | cacf9c4b5c4242dd089c7714073dcbb5a7f3ffb3 /drivers/gpio/gpiolib.c | |
parent | 84651e81ee3323c7d544edfa6ac6026425fe5a52 (diff) | |
parent | ae66eca000cfef3ef0e31842102e17b1b660b1ce (diff) | |
download | linux-b239e4454e59bc85d466eb5630da46f6a876df77.tar.xz |
Merge tag 'gpio-updates-for-v5.9-part1' of git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux into devel
gpio updates for v5.9
- use kobj_to_dev() in sysfs interface
- kerneldoc and documentation fixes
- relax the interrupt flags in gpio-mpc8xxx
- support new model in gpio-pca953x
- remove a redundant check from gpio-max732x
- support a new platform in gpio-zynq (+ some minor fixes)
- don't depend on GPIOLIB when already inside the "if GPIOLIB" in Kconfig
- support PM ops for suspend in gpio-omap
- minor tweaks in gpiolib
Diffstat (limited to 'drivers/gpio/gpiolib.c')
-rw-r--r-- | drivers/gpio/gpiolib.c | 10 |
1 files changed, 4 insertions, 6 deletions
diff --git a/drivers/gpio/gpiolib.c b/drivers/gpio/gpiolib.c index 4abd751314a5..291c088a5964 100644 --- a/drivers/gpio/gpiolib.c +++ b/drivers/gpio/gpiolib.c @@ -2594,10 +2594,9 @@ int gpiod_get_array_value_complex(bool raw, bool can_sleep, bitmap_xor(value_bitmap, value_bitmap, array_info->invert_mask, array_size); - if (bitmap_full(array_info->get_mask, array_size)) - return 0; - i = find_first_zero_bit(array_info->get_mask, array_size); + if (i == array_size) + return 0; } else { array_info = NULL; } @@ -2878,10 +2877,9 @@ int gpiod_set_array_value_complex(bool raw, bool can_sleep, gpio_chip_set_multiple(array_info->chip, array_info->set_mask, value_bitmap); - if (bitmap_full(array_info->set_mask, array_size)) - return 0; - i = find_first_zero_bit(array_info->set_mask, array_size); + if (i == array_size) + return 0; } else { array_info = NULL; } |