staging: sm750fb: Use BIT(x) macro

PATCH New Rehas Sachdeva 1 participant 1 message Sep 20, 2016

Subsystems (2)

Staging Staging - silicon motion SM750 frame buffer driver

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Rehas Sachdeva

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2016-09-20 12:06 UTC #0 lore raw

PATCH 1/1 staging: sm750fb: Use BIT(x) macro

Replaces left shift operation (1 << d) by BIT(x) macro.

Signed-off-by Rehas Sachdeva <[email protected]>

---
 drivers/staging/sm750fb/ddk750_chip.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

drivers/staging/sm750fb/ddk750_chip.c +1 -1

index f557b6d..a887f32 100644
@@ -349,7 +349,7 @@ unsigned int calcPllValue(unsigned int request_orig, pll_value_t *pll)
 		fl_quo = (rem * 10000 / input);
 
 		for (d = max_d; d >= 0; d--) {
-			X = (1 << d);
+			X = BIT(d);
 			M = quo * X;
 			M += fl_quo * X / 10000;
 			/* round step */

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