ide: remove driver_data direct access of struct device

In the near future, the driver core is going to not allow direct access
to the driver_data pointer in struct device.  Instead, the functions
dev_get_drvdata() and dev_set_drvdata() should be used.  These functions
have been around since the beginning, so are backwards compatible with
all older kernel versions.

Cc: linux-ide@vger.kernel.org
Acked-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

1 files changed, 4 insertions, 2 deletions

diff --git a/drivers/ide/ide-pm.c b/drivers/ide/ide-pm.c
index ba1488bd8430..c14ca144cffe 100644
--- a/drivers/ide/ide-pm.c
+++ b/drivers/ide/ide-pm.c
@@ -3,7 +3,8 @@
 
 int generic_ide_suspend(struct device *dev, pm_message_t mesg)
 {
-        ide_drive_t *drive = dev->driver_data, *pair = ide_get_pair_dev(drive);
+        ide_drive_t *drive = dev_get_drvdata(dev);
+        ide_drive_t *pair = ide_get_pair_dev(drive);
         ide_hwif_t *hwif = drive->hwif;
         struct request *rq;
         struct request_pm_state rqpm;
@@ -34,7 +35,8 @@ int generic_ide_suspend(struct device *dev, pm_message_t mesg)
 
 int generic_ide_resume(struct device *dev)
 {
-        ide_drive_t *drive = dev->driver_data, *pair = ide_get_pair_dev(drive);
+        ide_drive_t *drive = dev_get_drvdata(dev);
+        ide_drive_t *pair = ide_get_pair_dev(drive);
         ide_hwif_t *hwif = drive->hwif;
         struct request *rq;
         struct request_pm_state rqpm;