staging: rts5208: Add a check for ms_read_extra_data

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In ms_copy_page, the function ms_read_extra_data may fail for many
reasons. The fix adds a check similar to other invocation to return
error upstream.

Signed-off-by: Aditya Pakki <pakki001@umn.edu>
Reviewed-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

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Aditya Pakki 2018-12-27 13:35:53 -06:00 • committed by Greg Kroah-Hartman

parent 75f3da8958

commit 73b69c01cc

1 changed files with 4 additions and 1 deletions

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drivers/staging/rts5208/ms.c

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