Commit 028b242d authored by Aya Mahfouz's avatar Aya Mahfouz Committed by Greg Kroah-Hartman
Browse files

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: default avatarAya Mahfouz <mahfouz.saif.elyazal@gmail.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 50594215

drivers/staging/media/lirc/lirc_sasem.c

+3 −3
Original line number Diff line number Diff line
@@ -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;

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