Remove do-while(0) and CamelCase macro PCAvDelayByIO as
it is not accepted by checkpatch.pl
As the macro is just used once with a constant <= 50 the
functionality of the macro is implemented by using
udelay() directly.
Signed-off-by: Philipp Hortmann <philipp.g.hortmann@xxxxxxxxx>
---
V1 -> V2: Changed converting macro to function to delete macro
This patch was 7/7 and is now 6/6
V2 -> V3: No changes
This patch was 6/6 and is now 7/7
---
drivers/staging/vt6655/srom.c | 2 +-
drivers/staging/vt6655/upc.h | 13 -------------
2 files changed, 1 insertion(+), 14 deletions(-)
diff --git a/drivers/staging/vt6655/srom.c b/drivers/staging/vt6655/srom.c
index 7feaa5138de0..e3ee76f09e0c 100644
--- a/drivers/staging/vt6655/srom.c
+++ b/drivers/staging/vt6655/srom.c
@@ -80,7 +80,7 @@ unsigned char SROMbyReadEmbedded(void __iomem *iobase,
byWait = ioread8(iobase + MAC_REG_I2MCSR);
if (byWait & (I2MCSR_DONE | I2MCSR_NACK))
break;
- PCAvDelayByIO(CB_DELAY_LOOP_WAIT);
+ udelay(CB_DELAY_LOOP_WAIT);
}
if ((wDelay < W_MAX_TIMEOUT) &&
(!(byWait & I2MCSR_NACK))) {
diff --git a/drivers/staging/vt6655/upc.h b/drivers/staging/vt6655/upc.h
index 904a299cccb5..c7966a638fde 100644
--- a/drivers/staging/vt6655/upc.h
+++ b/drivers/staging/vt6655/upc.h
@@ -20,19 +20,6 @@
/* For memory mapped IO */
-#define PCAvDelayByIO(uDelayUnit) \
-do { \
- unsigned char __maybe_unused byData; \
- unsigned long ii; \
- \
- if (uDelayUnit <= 50) { \
- udelay(uDelayUnit); \
- } else { \
- for (ii = 0; ii < (uDelayUnit); ii++) \
- byData = inb(0x61); \
- } \
-} while (0)
-
/*--------------------- Export Classes ----------------------------*/
/*--------------------- Export Variables --------------------------*/
--
2.25.1
