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| author | Andy Shevchenko <andriy.shevchenko@linux.intel.com> | 2024-04-05 19:26:22 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2024-05-17 12:42:41 +0300 |
| commit | e4c744a9c1da845faecba1532ba70154630b94ed (patch) | |
| tree | 868342cb5cb93390828510a4aad07b38d958028c | |
| parent | a0c966b4d7fe7d701d31aebbd3cc32d1e7ee266e (diff) | |
| download | linux-e4c744a9c1da845faecba1532ba70154630b94ed.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>
| -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 58531d8b8c6e..02da5113c0f2 100644 --- a/drivers/gpio/gpio-crystalcove.c +++ b/drivers/gpio/gpio-crystalcove.c @@ -99,7 +99,7 @@ static inline int to_reg(int gpio, enum ctrl_register reg_type) case 0x5e: return GPIOPANELCTL; default: - return -EOPNOTSUPP; + return -ENOTSUPP; } } |