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drivers/video/omap/hwa742.c: div reaches max_clk_div
With for(div = 0; div < max_clk_div; div++) { ... } div reaches max_clk_div. Signed-off-by: Roel Kluin <roel.kluin@gmail.com> Cc: Joe Perches <joe@perches.com> Acked-by: Trilok Soni <soni.trilok@gmail.com> Cc: Russell King <rmk@arm.linux.org.uk> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
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1 changed files with 2 additions and 2 deletions
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@ -742,7 +742,7 @@ static int calc_extif_timings(unsigned long sysclk, int *extif_mem_div)
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if (calc_reg_timing(sysclk, div) == 0)
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break;
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}
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if (div > max_clk_div)
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if (div >= max_clk_div)
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goto err;
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*extif_mem_div = div;
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@ -752,7 +752,7 @@ static int calc_extif_timings(unsigned long sysclk, int *extif_mem_div)
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break;
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}
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if (div > max_clk_div)
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if (div >= max_clk_div)
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goto err;
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return 0;
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