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