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(parent: 96d5d96) | patch
sata_mv: silence an uninitialized variable warning
authorDan Carpenter <dan.carpenter@oracle.com>
Sat, 10 Mar 2012 09:00:05 +0000 (12:00 +0300)
committerJeff Garzik <jgarzik@redhat.com>
Thu, 12 Apr 2012 19:57:22 +0000 (15:57 -0400)
commit99b80e97710ae2e53c951acfdd956e9f38e36646
treedf0c3a4692d6d9740c1da3dcb08fc30987737332tree | snapshot
parent96d5d96aedc29c75bb16433f6ecf8664ec3c1b46commit | diff
sata_mv: silence an uninitialized variable warning

Gcc version 4.6.2-12 complains that if we can't find the "nr-ports"
property in of_property_read_u32_array() then "n_ports" is used
uninitialized.  Let's set it to zero in that case.

Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
drivers/ata/sata_mv.c diff | blob | history
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