Commit 099e1f8f authored Oct 30, 2014 by Tapasweni Pathak Committed by Greg Kroah-Hartman Oct 30, 2014

staging: ft1000: ft1000-usb: Remove useless cast on void pointer



void pointers do not need to be cast to other pointer types.

The semantic patch used to find this:

@r@
expression x;
void* e;
type T;
identifier f;
@@

(
  *((T *)e)
|
  ((T *)x)[...]
|
  ((T *)x)->f
|
- (T *)
  e
)

Build tested it.

Signed-off-by: Tapasweni Pathak <tapaswenipathak@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

parent e3b6db32

drivers/staging/ft1000/ft1000-usb/ft1000_download.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -653,7 +653,7 @@ int scram_dnldr(struct ft1000_usb ft1000dev, void pFileStart,

		state = STATE_START_DWNLD;

		file_hdr = (struct dsp_file_hdr *)pFileStart;
		file_hdr = pFileStart;

		ft1000_write_register(ft1000dev, 0x800, FT1000_REG_MAG_WATERMARK);