lib: devres: Add error information printing for __devm_ioremap_resource()

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Ensure that all error handling branches print error information. In this
way, when this function fails, the upper-layer functions can directly
return an error code without missing debugging information. Otherwise,
the error message will be printed redundantly or missing.

Reviewed-by: Vladimir Oltean <vladimir.oltean@nxp.com>
Signed-off-by: Zhen Lei <thunder.leizhen@huawei.com>
Link: https://lore.kernel.org/r/20210428063203.691-1-thunder.leizhen@huawei.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

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Zhen Lei 2021-04-28 14:32:03 +08:00 • committed by Greg Kroah-Hartman

parent a6daf4bb5f

commit 5c3e241f52

1 changed files with 3 additions and 1 deletions

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lib/devres.c

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