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authorIngo Molnar <mingo@elte.hu>2009-09-21 08:56:58 +0200
committerLinus Torvalds <torvalds@linux-foundation.org>2009-09-21 07:36:33 -0700
commit388dba30471c236a290c4082bce5f2b5cd1a7a06 (patch)
tree3c71d6cea401158ed2da5bfc40ee22db9eb00e63 /drivers
parentebc79c4f8da0f92efa968e0328f32334a2ce80cf (diff)
downloadlinaro-lsk-388dba30471c236a290c4082bce5f2b5cd1a7a06.tar.gz
Driver-Core: fix devnode callbacks for dabusb and industrialio
The build of the dabusb driver broke: drivers/media/video/dabusb.c:758: error: unknown field 'nodename' specified in initializer drivers/media/video/dabusb.c:758: warning: initialization from incompatible pointer type make[3]: *** wait: No child processes. Stop. Due to this commit: e454cea: Driver-Core: extend devnode callbacks to provide permissions Missing the dabusb driver's dabusb_nodename() callback. Similar issues with the iio/industrialio driver in staging, pointed out and patched by Jean Delvare. Signed-off-by: Ingo Molnar <mingo@elte.hu> Industrialio-parts-by: Jean Delvare <khali@linux-fr.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'drivers')
-rw-r--r--drivers/media/video/dabusb.c4
-rw-r--r--drivers/staging/iio/industrialio-core.c4
2 files changed, 4 insertions, 4 deletions
diff --git a/drivers/media/video/dabusb.c b/drivers/media/video/dabusb.c
index 0664d111085..ee43876adb0 100644
--- a/drivers/media/video/dabusb.c
+++ b/drivers/media/video/dabusb.c
@@ -748,14 +748,14 @@ static const struct file_operations dabusb_fops =
.release = dabusb_release,
};
-static char *dabusb_nodename(struct device *dev)
+static char *dabusb_devnode(struct device *dev, mode_t *mode)
{
return kasprintf(GFP_KERNEL, "usb/%s", dev_name(dev));
}
static struct usb_class_driver dabusb_class = {
.name = "dabusb%d",
- .nodename = dabusb_nodename,
+ .devnode = dabusb_devnode,
.fops = &dabusb_fops,
.minor_base = DABUSB_MINOR,
};
diff --git a/drivers/staging/iio/industrialio-core.c b/drivers/staging/iio/industrialio-core.c
index 660a9c1a1f3..1fa18f25581 100644
--- a/drivers/staging/iio/industrialio-core.c
+++ b/drivers/staging/iio/industrialio-core.c
@@ -39,14 +39,14 @@ dev_t iio_devt;
EXPORT_SYMBOL(iio_devt);
#define IIO_DEV_MAX 256
-static char *iio_nodename(struct device *dev)
+static char *iio_devnode(struct device *dev, mode_t *mode)
{
return kasprintf(GFP_KERNEL, "iio/%s", dev_name(dev));
}
struct class iio_class = {
.name = "iio",
- .nodename = iio_nodename,
+ .devnode = iio_devnode,
};
EXPORT_SYMBOL(iio_class);