Commit 2abe5b34 authored Jun 01, 2017 by Markus Elfring Committed by Tony Lindgren Jun 06, 2017

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>

parent 61ee221e

arch/arm/mach-omap1/dma.c

+0 −1

Original line number	Diff line number	Diff line
		@@ -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)