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staging: panel: Prefer using BIT Macro

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Replace bit shifting on 1 with the BIT(x) Macro

The semantic patch used to find this is:
@@ int g; @@

-(1 << g)
+BIT(g)

Signed-off-by: Amitoj Kaur Chawla <amitoj1606@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Amitoj Kaur Chawla 2015-10-16 22:11:36 +05:30 committed by Greg Kroah-Hartman
parent 779fcc8410
commit 79f2af620e
1 changed files with 3 additions and 3 deletions
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6
drivers/staging/panel/panel.c
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@ -1794,7 +1794,7 @@ static void phys_scan_contacts(void)
* So we'll scan them.
*/
for (bit = 0; bit < 8; bit++) {
bitval = 1 << bit;
bitval = BIT(bit);
if (!(scan_mask_o & bitval)) /* skip unused bits */
continue;
@ -2060,12 +2060,12 @@ static int input_name2mask(const char *name, pmask_t *mask, pmask_t *value,
return 0; /* input name not found */
neg = (in & 1); /* odd (lower) names are negated */
in >>= 1;
im |= (1 << in);
im |= BIT(in);
name++;
if (isdigit(*name)) {
out = *name - '0';
om |= (1 << out);
om |= BIT(out);
} else if (*name == '-') {
out = 8;
} else {