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(parent: 3504bb6) | patch
bna: fix error handling
authorAndrzej Hajda <a.hajda@samsung.com>
Mon, 28 Sep 2015 08:49:48 +0000 (10:49 +0200)
committerDavid S. Miller <davem@davemloft.net>
Tue, 29 Sep 2015 20:49:53 +0000 (13:49 -0700)
commit4c52b1da538800a30f030eeb697366c23daf2ef3
tree797df83c3f1b1e537feab022da63dd2cd8d31d78tree | snapshot
parent3504bb639ec793c181de6e33a205fc8ca6cf32bfcommit | diff
bna: fix error handling

Several functions can return negative value in case of error,
so their return type should be fixed as well as type of variables
to which this value is assigned.

The problem has been detected using proposed semantic patch
scripts/coccinelle/tests/assign_signed_to_unsigned.cocci [1].

[1]: http://permalink.gmane.org/gmane.linux.kernel/2046107

Signed-off-by: Andrzej Hajda <a.hajda@samsung.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
drivers/net/ethernet/brocade/bna/bfa_ioc.c diff | blob | history
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