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authorGreg Kroah-Hartman <gregkh@suse.de>2009-05-04 12:40:54 -0700
committerGreg Kroah-Hartman <gregkh@suse.de>2009-06-15 21:30:28 -0700
commitdff59b64af94dc588044d70f3708cb835055c5b6 (patch)
tree5d4069fa0ac280b637b8aa691e71ac3b58a508b5 /drivers/s390/char/tape_34xx.c
parent61616115d748e2eb76c43715383e602b09d9bf50 (diff)
downloadlinux-dff59b64af94dc588044d70f3708cb835055c5b6.tar.bz2
s390: 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. Thanks to Sebastian Ott <sebott@linux.vnet.ibm.com> for fixing a few typos in my original version of this patch. Cc: Martin Schwidefsky <schwidefsky@de.ibm.com> Cc: Heiko Carstens <heiko.carstens@de.ibm.com> Cc: Sebastian Ott <sebott@linux.vnet.ibm.com> Cc: linux-s390@vger.kernel.org Cc: linux390@de.ibm.com Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'drivers/s390/char/tape_34xx.c')
-rw-r--r--drivers/s390/char/tape_34xx.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/s390/char/tape_34xx.c b/drivers/s390/char/tape_34xx.c
index 2d00a383a475..997ed5807589 100644
--- a/drivers/s390/char/tape_34xx.c
+++ b/drivers/s390/char/tape_34xx.c
@@ -1289,7 +1289,7 @@ static int
tape_34xx_online(struct ccw_device *cdev)
{
return tape_generic_online(
- cdev->dev.driver_data,
+ dev_get_drvdata(&cdev->dev),
&tape_discipline_34xx
);
}