From eb757312ac1743e9b54b070f6cdc4b32bbe0c8ef Mon Sep 17 00:00:00 2001 From: Ovidiu Panait Date: Sat, 27 Dec 2025 23:26:36 +0200 Subject: [PATCH] staging: axis-fifo: Remove unnecessary casts from file->private_data Drop explicit casts when accessing file->private_data in the read() and write() paths, as they are not needed. Signed-off-by: Ovidiu Panait Link: https://patch.msgid.link/20251227212640.3321310-5-ovidiu.panait.oss@gmail.com Signed-off-by: Greg Kroah-Hartman --- drivers/staging/axis-fifo/axis-fifo.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/staging/axis-fifo/axis-fifo.c b/drivers/staging/axis-fifo/axis-fifo.c index 4071060419ba..bf610e71253e 100644 --- a/drivers/staging/axis-fifo/axis-fifo.c +++ b/drivers/staging/axis-fifo/axis-fifo.c @@ -157,7 +157,7 @@ static void reset_ip_core(struct axis_fifo *fifo) static ssize_t axis_fifo_read(struct file *f, char __user *buf, size_t len, loff_t *off) { - struct axis_fifo *fifo = (struct axis_fifo *)f->private_data; + struct axis_fifo *fifo = f->private_data; size_t bytes_available; unsigned int words_available; unsigned int copied; @@ -268,7 +268,7 @@ end_unlock: static ssize_t axis_fifo_write(struct file *f, const char __user *buf, size_t len, loff_t *off) { - struct axis_fifo *fifo = (struct axis_fifo *)f->private_data; + struct axis_fifo *fifo = f->private_data; unsigned int words_to_write; u32 *txbuf; int ret; -- 2.47.3