mci: Rely on NULL being a dummy regulator
Since NULL, is a dummy regulator, we can drop a bit of error checking logic and simplify the code if we assing host->supply to NULL in case we can't find an appropriate regulator during probing. Signed-off-by: Andrey Smirnov <andrew.smirnov@gmail.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> |
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drivers/mci/mci-core.c |
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