sfc: Add paranthesis correctly on all branches of the if statement

This change is a stylistic change and does not affect
functionality.

Signed-off-by: Shradha Shah <sshah@solarflare.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Shradha Shah 2015-06-02 11:37:41 +01:00 • committed by David S. Miller
commit c9012e002b