[PATCH] misc/xilinx_sdfec: remove redundant _{open, release} function

From: Bo Svangård
Date: Sat Apr 22 2023 - 16:00:28 EST


The functions are redundant as they are empty and performed by the misc
driver.

Signed-off-by: Bo Svangård <bo.svangard@xxxxxxxx>
---
drivers/misc/xilinx_sdfec.c | 12 ------------
1 file changed, 12 deletions(-)

diff --git a/drivers/misc/xilinx_sdfec.c b/drivers/misc/xilinx_sdfec.c
index cb9506f9cbd0..270ff4c5971a 100644
--- a/drivers/misc/xilinx_sdfec.c
+++ b/drivers/misc/xilinx_sdfec.c
@@ -855,16 +855,6 @@ static int xsdfec_cfg_axi_streams(struct xsdfec_dev *xsdfec)
return 0;
}

-static int xsdfec_dev_open(struct inode *iptr, struct file *fptr)
-{
- return 0;
-}
-
-static int xsdfec_dev_release(struct inode *iptr, struct file *fptr)
-{
- return 0;
-}
-
static int xsdfec_start(struct xsdfec_dev *xsdfec)
{
u32 regread;
@@ -1030,8 +1020,6 @@ static __poll_t xsdfec_poll(struct file *file, poll_table *wait)

static const struct file_operations xsdfec_fops = {
.owner = THIS_MODULE,
- .open = xsdfec_dev_open,
- .release = xsdfec_dev_release,
.unlocked_ioctl = xsdfec_dev_ioctl,
.poll = xsdfec_poll,
.compat_ioctl = compat_ptr_ioctl,
--
2.40.0