cs5536: define dma_sff_read_status() method

The driver somehow got merged with the initializer for the dma_sff_read_status()
method missing which caused kernel panic on bootup.

This should fix the kernel.org bug #13026...

Signed-off-by: Sergei Shtylyov <sshtylyov@ru.mvista.com>
Reported-by: Arnd Hannemann <hannemann@nets.rwth-aachen.de>
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>

1 files changed, 1 insertions, 0 deletions

diff --git a/drivers/ide/cs5536.c b/drivers/ide/cs5536.c
index 353a35bbba63..0332a95eefd4 100644
--- a/drivers/ide/cs5536.c
+++ b/drivers/ide/cs5536.c
@@ -236,6 +236,7 @@ static const struct ide_dma_ops cs5536_dma_ops = {
         .dma_test_irq           = ide_dma_test_irq,
         .dma_lost_irq           = ide_dma_lost_irq,
         .dma_timer_expiry       = ide_dma_sff_timer_expiry,
+        .dma_sff_read_status    = ide_dma_sff_read_status,
 };
 
 static const struct ide_port_info cs5536_info = {