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OpenCloudOS-Kernel
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Author SHA1 Message Date
Dan Carpenter 320fcd6bbd
regulator: bd9576: Fix return from bd957x_probe() 
The probe() function returns an uninitialized variable in the success
path.  There is no need for the "err" variable at all, just delete it.

Fixes: b014e9fae7 ("regulator: Support ROHM BD9576MUF and BD9573MUF")
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Reviewed-by: Matti Vaittinen <matti.vaittinen@fi.rohmeurope.com>
Link: https://lore.kernel.org/r/YEsbfLJfEWtnRpoU@mwanda
Signed-off-by: Mark Brown <broonie@kernel.org>
 2021-03-15 15:42:15 +00:00
Matti Vaittinen 184cdb8f6d
regulator: bd9576: Fix print 
The print in probe is done using pr_info. Correct print call would be
dev_dbg because:
 - Severity should really be dbg
 - The dev pointer is given as first argument

Signed-off-by: Matti Vaittinen <matti.vaittinen@fi.rohmeurope.com>
Link: https://lore.kernel.org/r/c4f55add237455555df0597c72052022f7a669f6.1601885841.git.matti.vaittinen@fi.rohmeurope.com
Signed-off-by: Mark Brown <broonie@kernel.org>
 2020-10-05 16:18:40 +01:00
Matti Vaittinen b014e9fae7
regulator: Support ROHM BD9576MUF and BD9573MUF 
Add initial support for ROHM BD9576MUF and BD9573MUF PMICs regulators.
These PMICs are mainly used to power the R-Car series processors.

The BD9576 includes some functional-safety features which are not
present on BD9573.

Signed-off-by: Matti Vaittinen <matti.vaittinen@fi.rohmeurope.com>
Link: https://lore.kernel.org/r/78baea1d7922506827ca717e277e4e6b391bbb78.1600329307.git.matti.vaittinen@fi.rohmeurope.com
Signed-off-by: Mark Brown <broonie@kernel.org>
 2020-09-17 18:25:36 +01:00