tree 542f073c0553e02fe52096f645cc4a43e48ab627
parent e5403bff8a4018240f012fd4c7afa24c2e75b469
author Sergei Shtylyov <sshtylyov@ru.mvista.com> 1224259755 +0200
committer Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> 1224259755 +0200

hpt366: cleanup maskproc() method

Since the maskproc() method calls either mirror the interrupt en/disable via
the nIEN bit of the device control register done by the IDE core before issuing
a command or unmask the interrupt after a command executed in polled mode (when
interrupt is already not expected), it is pointless to manipulate the nIEN bit
in this method; therefore, just do nothing for the drives not on the quirk list.
Move the code to the left by using an early return and the 'else if' construct,
while at it....

Signed-off-by: Sergei Shtylyov <sshtylyov@ru.mvista.com>
[bart: fix checkpatch.pl warning]
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>