Commit 11208b0b authored by Nicholas Parkanyi's avatar Nicholas Parkanyi Committed by Greg Kroah-Hartman
Browse files

Staging: vt6655: Remove do { } while (0) from single-statement macros in upc.h. 



This patch fixes checkpatch.pl warnings in upc.h regarding single-statement macros
embedded within do { } while (0) blocks.

Signed-off-by: default avatarNicholas Parkanyi <n.parkanyi@gmail.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 353710ce

drivers/staging/vt6655/upc.h

+12 −24
Original line number Original line Diff line number Diff line
@@ -38,34 +38,22 @@ 








#define VNSvInPortB(dwIOAddress, pbyData) \

#define VNSvInPortB(dwIOAddress, pbyData) \

do {									\

	(*(pbyData) = ioread8(dwIOAddress))

	*(pbyData) = ioread8(dwIOAddress);				\

} while (0)





#define VNSvInPortW(dwIOAddress, pwData) \

#define VNSvInPortW(dwIOAddress, pwData) \

do {									\

	(*(pwData) = ioread16(dwIOAddress))

	*(pwData) = ioread16(dwIOAddress);				\

} while (0)





#define VNSvInPortD(dwIOAddress, pdwData) \

#define VNSvInPortD(dwIOAddress, pdwData) \

do {									\

	(*(pdwData) = ioread32(dwIOAddress))

	*(pdwData) = ioread32(dwIOAddress);				\

} while (0)





#define VNSvOutPortB(dwIOAddress, byData) \

#define VNSvOutPortB(dwIOAddress, byData) \

do {									\

	iowrite8((u8)(byData), dwIOAddress)

	iowrite8((u8)byData, dwIOAddress);				\

} while (0)





#define VNSvOutPortW(dwIOAddress, wData) \

#define VNSvOutPortW(dwIOAddress, wData) \

do {									\

	iowrite16((u16)(wData), dwIOAddress)

	iowrite16((u16)wData, dwIOAddress);				\

} while (0)





#define VNSvOutPortD(dwIOAddress, dwData) \

#define VNSvOutPortD(dwIOAddress, dwData) \

do {									\

	iowrite32((u32)(dwData), dwIOAddress)

	iowrite32((u32)dwData, dwIOAddress);				\

} while (0)





#define PCAvDelayByIO(uDelayUnit)				\

#define PCAvDelayByIO(uDelayUnit)				\

do {								\

do {								\