Commit c8723cb8 authored by Sanjana Sanikommu's avatar Sanjana Sanikommu Committed by Greg Kroah-Hartman

staging: sm750fb: Prefer using the BIT macro

Challenge suggested by coccinelle.

Replace bit shifting on 1 with the BIT(x) macro.
Coccinelle script:

@@
constant c;
@@

-(1 << c)
+BIT(c)
Signed-off-by: default avatarSanjana Sanikommu <sanjana99reddy99@gmail.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent dc1e3766
...@@ -45,7 +45,7 @@ static unsigned int get_mxclk_freq(void) ...@@ -45,7 +45,7 @@ static unsigned int get_mxclk_freq(void)
OD = (pll_reg & PLL_CTRL_OD_MASK) >> PLL_CTRL_OD_SHIFT; OD = (pll_reg & PLL_CTRL_OD_MASK) >> PLL_CTRL_OD_SHIFT;
POD = (pll_reg & PLL_CTRL_POD_MASK) >> PLL_CTRL_POD_SHIFT; POD = (pll_reg & PLL_CTRL_POD_MASK) >> PLL_CTRL_POD_SHIFT;
return DEFAULT_INPUT_CLOCK * M / N / (1 << OD) / (1 << POD); return DEFAULT_INPUT_CLOCK * M / N / BIT(OD) / BIT(POD);
} }
/* /*
......
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