Commit f6734627 authored Jan 12, 2013 by Nathan Hintz Committed by John W. Linville Jan 14, 2013

bcma: delete duplicate readl



The 'val' has already been read by the prior call to 'mips_busprobe32';
this 'readl' is unnecessary.

Signed-off-by: Nathan Hintz <nlhintz@hotmail.com>
Acked-by: Hauke Mehrtens <hauke@hauke-m.de>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

parent 6bf2e546

drivers/bcma/driver_pci_host.c

+0 −2

Original line number	Diff line number	Diff line
		@@ -122,8 +122,6 @@ static int bcma_extpci_read_config(struct bcma_drv_pci *pc, unsigned int dev,
		val = 0xffffffff;
		goto unmap;
		}

		val = readl(mmio);
		}
		val >>= (8 * (off & 3));