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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 12:02:18 +0200 |
| commit | ac259d3fa3e5309e62cb07212bb51090b7c7e6ff (patch) | |
| tree | c8aa9742c132906fac256967466418170c369e93 /drivers/gpio | |
| parent | d77f56b649fc5e098f03a45e7378ad18a104bf7e (diff) | |
| download | linux-ac259d3fa3e5309e62cb07212bb51090b7c7e6ff.tar.gz linux-ac259d3fa3e5309e62cb07212bb51090b7c7e6ff.tar.bz2 linux-ac259d3fa3e5309e62cb07212bb51090b7c7e6ff.zip | |
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/gpio')
| -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 1ee62cd58582..25db014494a4 100644 --- a/drivers/gpio/gpio-crystalcove.c +++ b/drivers/gpio/gpio-crystalcove.c @@ -92,7 +92,7 @@ static inline int to_reg(int gpio, enum ctrl_register reg_type) case 0x5e: return GPIOPANELCTL; default: - return -EOPNOTSUPP; + return -ENOTSUPP; } } |