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Staging: panel: Use u8 type

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Declare om, im, omask and imask as u8 to remove any confusion if
that describes the 8 bits of the data bus on the parallel port.
Also change return type of lcd_write_data() to u8.

Signed-off-by: Ksenija Stanojevic <ksenija.stanojevic@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Ksenija Stanojevic 2016-01-03 20:39:49 +01:00 committed by Greg Kroah-Hartman
parent 7a725972e2
commit d938e1eb2f
1 changed files with 3 additions and 3 deletions
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6
drivers/staging/panel/panel.c
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@ -2042,11 +2042,11 @@ static void init_scan_timer(void)
* corresponding to out and in bits respectively.
* returns 1 if ok, 0 if error (in which case, nothing is written).
*/
static int input_name2mask(const char *name, pmask_t *mask, pmask_t *value,
char *imask, char *omask)
static u8 input_name2mask(const char *name, pmask_t *mask, pmask_t *value,
u8 *imask, u8 *omask)
{
static char sigtab[10] = "EeSsPpAaBb";
char im, om;
u8 im, om;
pmask_t m, v;
om = 0ULL;