diff options
author | Andy Shevchenko <andriy.shevchenko@linux.intel.com> | 2024-04-05 19:26:22 +0300 |
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committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2024-05-17 12:43:52 +0300 |
commit | e29234b7c5ebdc93615ef115ed2b85d8bb2c276f (patch) | |
tree | 815b3998bd3a9bfa94406bb971a465b95415d6b8 /drivers | |
parent | aa4df1ee85c5a6fe67a1103a8c31c0bd255dda47 (diff) | |
download | linux-e29234b7c5ebdc93615ef115ed2b85d8bb2c276f.tar.xz |
gpio: crystalcove: Use -ENOTSUPP consistently
[ Upstream commit ace0ebe5c98d66889f19e0f30e2518d0c58d0e04 ]
The GPIO library expects the drivers to return -ENOTSUPP in some
cases and not using analogue POSIX code. Make the driver to follow
this.
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Diffstat (limited to 'drivers')
-rw-r--r-- | drivers/gpio/gpio-crystalcove.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/gpio/gpio-crystalcove.c b/drivers/gpio/gpio-crystalcove.c index 14d1f4c933b6..8b9c1833bf7d 100644 --- a/drivers/gpio/gpio-crystalcove.c +++ b/drivers/gpio/gpio-crystalcove.c @@ -91,7 +91,7 @@ static inline int to_reg(int gpio, enum ctrl_register reg_type) case 0x5e: return GPIOPANELCTL; default: - return -EOPNOTSUPP; + return -ENOTSUPP; } } |