From 028b242d1b91e95869a084c43ce3497203f84e5c Mon Sep 17 00:00:00 2001 From: Aya Mahfouz Date: Tue, 10 Mar 2015 18:56:37 +0200 Subject: [PATCH] staging: media: lirc: fix multiple issues with function arguments Handles the following issues: Removing extra parentheses around function arguments, Removing unnecessary pointer to pointer casts. Issues detected and resolved using the following coccinelle script: @@ expression e; type t; identifier f; @@ f(..., -(t *) e ,...) @@ expression e; identifier f; @@ f(..., & -( e -) ,...) @@ expression e; identifier f; @@ f(..., -( e -) ,...) Signed-off-by: Aya Mahfouz Signed-off-by: Greg Kroah-Hartman --- drivers/staging/media/lirc/lirc_sasem.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/drivers/staging/media/lirc/lirc_sasem.c b/drivers/staging/media/lirc/lirc_sasem.c index 9944af1ba4d3..b9c53e2d5d29 100644 --- a/drivers/staging/media/lirc/lirc_sasem.c +++ b/drivers/staging/media/lirc/lirc_sasem.c @@ -331,11 +331,11 @@ static int send_packet(struct sasem_context *context) context->tx_urb->actual_length = 0; init_completion(&context->tx.finished); - atomic_set(&(context->tx.busy), 1); + atomic_set(&context->tx.busy, 1); retval = usb_submit_urb(context->tx_urb, GFP_KERNEL); if (retval) { - atomic_set(&(context->tx.busy), 0); + atomic_set(&context->tx.busy, 0); dev_err(&context->dev->dev, "error submitting urb (%d)\n", retval); } else { @@ -387,7 +387,7 @@ static ssize_t vfd_write(struct file *file, const char __user *buf, goto exit; } - data_buf = memdup_user((void const __user *)buf, n_bytes); + data_buf = memdup_user(buf, n_bytes); if (IS_ERR(data_buf)) { retval = PTR_ERR(data_buf); data_buf = NULL; -- 2.20.1