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Commit 79f2af62 authored by Amitoj Kaur Chawla's avatar Amitoj Kaur Chawla Committed by Greg Kroah-Hartman
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staging: panel: Prefer using BIT Macro 



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: default avatarAmitoj Kaur Chawla <amitoj1606@gmail.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 779fcc84

drivers/staging/panel/panel.c

+3 −3
Original line number Original line Diff line number Diff line
@@ -1794,7 +1794,7 @@ static void phys_scan_contacts(void) 
		 * So we'll scan them.

		 * So we'll scan them.

		 */

		 */

		for (bit = 0; bit < 8; bit++) {

		for (bit = 0; bit < 8; bit++) {

			bitval = 1 << bit;

			bitval = BIT(bit);





			if (!(scan_mask_o & bitval))	/* skip unused bits */

			if (!(scan_mask_o & bitval))	/* skip unused bits */

				continue;

				continue;
@@ -2060,12 +2060,12 @@ static int input_name2mask(const char *name, pmask_t *mask, pmask_t *value, 
			return 0;	/* input name not found */

			return 0;	/* input name not found */

		neg = (in & 1);	/* odd (lower) names are negated */

		neg = (in & 1);	/* odd (lower) names are negated */

		in >>= 1;

		in >>= 1;

		im |= (1 << in);

		im |= BIT(in);





		name++;

		name++;

		if (isdigit(*name)) {

		if (isdigit(*name)) {

			out = *name - '0';

			out = *name - '0';

			om |= (1 << out);

			om |= BIT(out);

		} else if (*name == '-') {

		} else if (*name == '-') {

			out = 8;

			out = 8;

		} else {

		} else {