staging: mt7621-mmc: Remove error message in debug

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If the debug file in proc fs is not successfully created current code
prints an error message, this is removed. de is also not an error
pointer, so the IS_ERR() call leads to a static checker warning. The
unused return value of the msdc_debug_proc_init function is also removed.

Reported-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Christian Lütke-Stetzkamp <christian@lkamp.de>
Reviewed-by: NeilBrown <neil@brown.name>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

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Christian Lütke-Stetzkamp 2018-04-07 10:16:22 +02:00 • committed by Greg Kroah-Hartman

parent 997ae819a8

commit e1b8ebd25d

2 changed files with 3 additions and 8 deletions

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9

drivers/staging/mt7621-mmc/dbg.c

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2

drivers/staging/mt7621-mmc/dbg.h

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