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authorGreg Kroah-Hartman <gregkh@suse.de>2009-04-30 14:43:31 -0700
committerGreg Kroah-Hartman <gregkh@suse.de>2009-06-15 21:30:26 -0700
commitbab030595a4f84c679fe26e05263e3dc9f560391 (patch)
tree0a49f3a38b7798eaf79a10b76df718023f5da066 /drivers/ieee1394/sbp2.c
parentfcb5207723919ad85178420633d55efea80b652d (diff)
downloadop-kernel-dev-bab030595a4f84c679fe26e05263e3dc9f560391.zip
op-kernel-dev-bab030595a4f84c679fe26e05263e3dc9f560391.tar.gz
ieee1394: 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: linux1394-devel@lists.sourceforge.net Acked-by: Stefan Richter <stefanr@s5r6.in-berlin.de> Cc: Ben Collins <ben.collins@ubuntu.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'drivers/ieee1394/sbp2.c')
-rw-r--r--drivers/ieee1394/sbp2.c8
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/ieee1394/sbp2.c b/drivers/ieee1394/sbp2.c
index a51ab23..83b734a 100644
--- a/drivers/ieee1394/sbp2.c
+++ b/drivers/ieee1394/sbp2.c
@@ -718,7 +718,7 @@ static int sbp2_remove(struct device *dev)
struct scsi_device *sdev;
ud = container_of(dev, struct unit_directory, device);
- lu = ud->device.driver_data;
+ lu = dev_get_drvdata(&ud->device);
if (!lu)
return 0;
@@ -746,7 +746,7 @@ static int sbp2_remove(struct device *dev)
static int sbp2_update(struct unit_directory *ud)
{
- struct sbp2_lu *lu = ud->device.driver_data;
+ struct sbp2_lu *lu = dev_get_drvdata(&ud->device);
if (sbp2_reconnect_device(lu) != 0) {
/*
@@ -815,7 +815,7 @@ static struct sbp2_lu *sbp2_alloc_device(struct unit_directory *ud)
atomic_set(&lu->state, SBP2LU_STATE_RUNNING);
INIT_WORK(&lu->protocol_work, NULL);
- ud->device.driver_data = lu;
+ dev_set_drvdata(&ud->device, lu);
hi = hpsb_get_hostinfo(&sbp2_highlevel, ud->ne->host);
if (!hi) {
@@ -1051,7 +1051,7 @@ static void sbp2_remove_device(struct sbp2_lu *lu)
hpsb_unregister_addrspace(&sbp2_highlevel, hi->host,
lu->status_fifo_addr);
- lu->ud->device.driver_data = NULL;
+ dev_set_drvdata(&lu->ud->device, NULL);
module_put(hi->host->driver->owner);
no_hi:
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