diff options
author | Aya Mahfouz <mahfouz.saif.elyazal@gmail.com> | 2015-03-10 18:56:37 +0200 |
---|---|---|
committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2015-03-15 18:41:11 +0100 |
commit | 028b242d1b91e95869a084c43ce3497203f84e5c (patch) | |
tree | 78d68a5e7f34cef0e2c75d66ae0fdc880762f9e1 /drivers/staging/media | |
parent | 505942151da6310df05213413d4ebd10bd5fd450 (diff) |
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 <mahfouz.saif.elyazal@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/staging/media')
-rw-r--r-- | drivers/staging/media/lirc/lirc_sasem.c | 6 |
1 files 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; |