Skip to content

Commit

Permalink
usb: gadget: gadgetfs: fix sparse warnings
Browse files Browse the repository at this point in the history
this patch fixes following sparse warnings:

g_ffs.c:136:3: warning: symbol 'gfs_configurations' was not declared. Should it be static?
g_ffs.c:281:16: warning: Using plain integer as NULL pointer

Signed-off-by: Lad, Prabhakar <prabhakar.csengg@gmail.com>
Signed-off-by: Felipe Balbi <balbi@ti.com>
  • Loading branch information
Lad, Prabhakar authored and Felipe Balbi committed Feb 23, 2015
1 parent 7068571 commit 2b87cd2
Showing 1 changed file with 4 additions and 2 deletions.
6 changes: 4 additions & 2 deletions drivers/usb/gadget/legacy/g_ffs.c
Original file line number Diff line number Diff line change
Expand Up @@ -133,7 +133,9 @@ struct gfs_configuration {
struct usb_configuration c;
int (*eth)(struct usb_configuration *c);
int num;
} gfs_configurations[] = {
};

static struct gfs_configuration gfs_configurations[] = {
#ifdef CONFIG_USB_FUNCTIONFS_RNDIS
{
.eth = bind_rndis_config,
Expand Down Expand Up @@ -278,7 +280,7 @@ static void *functionfs_acquire_dev(struct ffs_dev *dev)
if (!try_module_get(THIS_MODULE))
return ERR_PTR(-ENOENT);

return 0;
return NULL;
}

static void functionfs_release_dev(struct ffs_dev *dev)
Expand Down

0 comments on commit 2b87cd2

Please sign in to comment.