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authorLinus Torvalds <torvalds@linux-foundation.org>2009-07-13 10:24:08 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2009-07-13 10:24:08 -0700
commita4dc32374ed6dd56e09039ea8b7151c3a3e2307d (patch)
treec1a5482db418ff1adb0135ac9d3abd01d138c2ad /arch/sparc/kernel
parent51feb98d2547a389be2f666514f5bcd658f79eab (diff)
parent38c7dc373029e4666b17850054dd43c1c96bb264 (diff)
Merge git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core-2.6
* git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core-2.6: wm97xx_batery: replace driver_data with dev_get_drvdata() omap: video: remove direct access of driver_data Sound: remove direct access of driver_data driver model: fix show/store prototypes in doc. Firmware: firmware_class, fix lock imbalance Driver Core: remove BUS_ID_SIZE sparc: remove driver-core BUS_ID_SIZE partitions: fix broken uevent_suppress conversion devres: WARN() and return, don't crash on device_del() of uninitialized device
Diffstat (limited to 'arch/sparc/kernel')
-rw-r--r--arch/sparc/kernel/vio.c7
1 files changed, 6 insertions, 1 deletions
diff --git a/arch/sparc/kernel/vio.c b/arch/sparc/kernel/vio.c
index 753d128ed15..c28c71449a6 100644
--- a/arch/sparc/kernel/vio.c
+++ b/arch/sparc/kernel/vio.c
@@ -224,7 +224,12 @@ static struct vio_dev *vio_create_one(struct mdesc_handle *hp, u64 mp,
if (!strcmp(type, "domain-services-port"))
bus_id_name = "ds";
- if (strlen(bus_id_name) >= BUS_ID_SIZE - 4) {
+ /*
+ * 20 char is the old driver-core name size limit, which is no more.
+ * This check can probably be removed after review and possible
+ * adaption of the vio users name length handling.
+ */
+ if (strlen(bus_id_name) >= 20 - 4) {
printk(KERN_ERR "VIO: bus_id_name [%s] is too long.\n",
bus_id_name);
return NULL;