Hello. Kulikov Vasiliy wrote:
proc_create() may fail, if so return -ENOMEM.
Signed-off-by: Kulikov Vasiliy <segooon@xxxxxxxxx>
[...]
diff --git a/drivers/usb/gadget/omap_udc.c b/drivers/usb/gadget/omap_udc.c index f81e4f0..1083216 100644 --- a/drivers/usb/gadget/omap_udc.c +++ b/drivers/usb/gadget/omap_udc.c @@ -2544,9 +2544,9 @@ static const struct file_operations proc_ops = { .release = single_release, };-static void create_proc_file(void)+static int create_proc_file(void) { - proc_create(proc_filename, 0, NULL, &proc_ops); + return (proc_create(proc_filename, 0, NULL, &proc_ops) == NULL);
Parens not needed around the *return* expression. WBR, Sergei -- To unsubscribe from this list: send the line "unsubscribe linux-usb" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
