Commit e3abe255 authored May 28, 2015 by Nicholas Krause Committed by Tony Lindgren Jun 01, 2015

ARM: OMAP2+: Remove unnessary return statement from the void function, omap2_show_dma_caps



This removes the no longer required return statement at the end
of the void function, omap2_show_dma_cap due to no need for a
return statement due to this function always running successfully.

Signed-off-by: Nicholas Krause <xerofoify@gmail.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>

parent 28a7eedd

arch/arm/mach-omap2/dma.c

+0 −1

Original line number	Original line	Diff line number	Diff line
	@@ -117,7 +117,6 @@ static void omap2_show_dma_caps(void)
	u8 revision = dma_read(REVISION, 0) & 0xff;		u8 revision = dma_read(REVISION, 0) & 0xff;
	printk(KERN_INFO "OMAP DMA hardware revision %d.%d\n",		printk(KERN_INFO "OMAP DMA hardware revision %d.%d\n",
	revision >> 4, revision & 0xf);		revision >> 4, revision & 0xf);
	return;
	}		}

	static unsigned configure_dma_errata(void)		static unsigned configure_dma_errata(void)