Commit 0e68ed8f authored by Philipp Hortmann's avatar Philipp Hortmann Committed by Greg Kroah-Hartman
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staging: vt6655: Create one function for two macros 



Create function vt6655_mac_set_bits with two parameters to cover
functionality of two macros.

Signed-off-by: default avatarPhilipp Hortmann <philipp.g.hortmann@gmail.com>
Link: https://lore.kernel.org/r/78883f42b2df258dbf821d7f7515a82932a157f1.1659892670.git.philipp.g.hortmann@gmail.com


Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 6d9f3d12

drivers/staging/vt6655/device_main.c

+7 −2
Original line number Diff line number Diff line
@@ -216,15 +216,20 @@ static void vt6655_mac_dma_ctl(void __iomem *iobase, u8 reg_index) 
		iowrite32(DMACTL_RUN, iobase + reg_index);

}



static void MACvEnableProtectMD(void __iomem *iobase)

static void vt6655_mac_set_bits(void __iomem *iobase, u32 mask)

{

	u32 reg_value;



	reg_value = ioread32(iobase + MAC_REG_ENCFG);

	reg_value = reg_value | ENCFG_PROTECTMD;

	reg_value = reg_value | mask;

	iowrite32(reg_value, iobase + MAC_REG_ENCFG);

}



static void MACvEnableProtectMD(void __iomem *iobase)

{

	vt6655_mac_set_bits(iobase, ENCFG_PROTECTMD);

}



/*

 * Initialisation of MAC & BBP registers

 */