On Fri, 2016-04-22 at 15:12 +0200, Julia Lawall wrote: > Remove an open coded simple_open() function > and replace file operations references to the function > with simple_open() instead. > > Generated by: scripts/coccinelle/api/simple_open.cocci > > CC: Andrew-CT Chen <andrew-ct.chen@xxxxxxxxxxxx> > Signed-off-by: Fengguang Wu <fengguang.wu@xxxxxxxxx> > Signed-off-by: Julia Lawall <julia.lawall@xxxxxxx> > --- Acked-by: Andrew-CT Chen <andrew-ct.chen@xxxxxxxxxxxx> > > I'm just passing this along. Simple_open additionally has a check that > inode->i_private is not NULL, before doing the assignment. I don't know > if that difference is important in this case. > > base: git://linuxtv.org/media_tree.git master > > mtk_vpu.c | 7 +------ > 1 file changed, 1 insertion(+), 6 deletions(-) > > --- a/drivers/media/platform/mtk-vpu/mtk_vpu.c > +++ b/drivers/media/platform/mtk-vpu/mtk_vpu.c > @@ -599,11 +599,6 @@ static void vpu_init_ipi_handler(void *d > } > > #ifdef CONFIG_DEBUG_FS > -static int vpu_debug_open(struct inode *inode, struct file *file) > -{ > - file->private_data = inode->i_private; > - return 0; > -} > > static ssize_t vpu_debug_read(struct file *file, char __user *user_buf, > size_t count, loff_t *ppos) > @@ -646,7 +641,7 @@ static ssize_t vpu_debug_read(struct fil > } > > static const struct file_operations vpu_debug_fops = { > - .open = vpu_debug_open, > + .open = simple_open, > .read = vpu_debug_read, > }; > #endif /* CONFIG_DEBUG_FS */ -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html