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ARM: OMAP1: DMA: Delete an unnecessary return statement in omap1_show_dma_caps() 

The script "checkpatch.pl" pointed information out like the following.

WARNING: void function return statements are not generally useful

Thus remove such a statement in the affected function.

Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
Signed-off-by: Tony Lindgren <tony@atomide.com>
This commit is contained in:
Markus Elfring 2017-06-01 22:00:21 +02:00 committed by Tony Lindgren
parent 61ee221ee4
commit 2abe5b343d
1 changed files with 0 additions and 1 deletions
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arch/arm/mach-omap1/dma.c
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@ -240,7 +240,6 @@ static void omap1_show_dma_caps(void)
w |= 1 << 3;
dma_write(w, GSCR, 0);
}
return;
}
static unsigned configure_dma_errata(void)