[PATCH 3/6] vt6655: follow kernel coding style rules in SROMbyReadEmbedded function
Devendra Naga
devendra.aaru at gmail.com
Sat Apr 6 18:18:17 UTC 2013
tab spacing 8 and tabs instead of spacing, no code change is made
just the style changes
Signed-off-by: Devendra Naga <devendra.aaru at gmail.com>
---
drivers/staging/vt6655/srom.c | 60 +++++++++++++++++++++----------------------
1 file changed, 30 insertions(+), 30 deletions(-)
diff --git a/drivers/staging/vt6655/srom.c b/drivers/staging/vt6655/srom.c
index 6a0a232..0c27304 100644
--- a/drivers/staging/vt6655/srom.c
+++ b/drivers/staging/vt6655/srom.c
@@ -78,36 +78,36 @@
*/
unsigned char SROMbyReadEmbedded(unsigned long dwIoBase, unsigned char byContntOffset)
{
- unsigned short wDelay, wNoACK;
- unsigned char byWait;
- unsigned char byData;
- unsigned char byOrg;
-
- byData = 0xFF;
- VNSvInPortB(dwIoBase + MAC_REG_I2MCFG, &byOrg);
- /* turn off hardware retry for getting NACK */
- VNSvOutPortB(dwIoBase + MAC_REG_I2MCFG, (byOrg & (~I2MCFG_NORETRY)));
- for (wNoACK = 0; wNoACK < W_MAX_I2CRETRY; wNoACK++) {
- VNSvOutPortB(dwIoBase + MAC_REG_I2MTGID, EEP_I2C_DEV_ID);
- VNSvOutPortB(dwIoBase + MAC_REG_I2MTGAD, byContntOffset);
-
- /* issue read command */
- VNSvOutPortB(dwIoBase + MAC_REG_I2MCSR, I2MCSR_EEMR);
- /* wait DONE be set */
- for (wDelay = 0; wDelay < W_MAX_TIMEOUT; wDelay++) {
- VNSvInPortB(dwIoBase + MAC_REG_I2MCSR, &byWait);
- if (byWait & (I2MCSR_DONE | I2MCSR_NACK))
- break;
- PCAvDelayByIO(CB_DELAY_LOOP_WAIT);
- }
- if ((wDelay < W_MAX_TIMEOUT) &&
- ( !(byWait & I2MCSR_NACK))) {
- break;
- }
- }
- VNSvInPortB(dwIoBase + MAC_REG_I2MDIPT, &byData);
- VNSvOutPortB(dwIoBase + MAC_REG_I2MCFG, byOrg);
- return byData;
+ unsigned short wDelay, wNoACK;
+ unsigned char byWait;
+ unsigned char byData;
+ unsigned char byOrg;
+
+ byData = 0xFF;
+ VNSvInPortB(dwIoBase + MAC_REG_I2MCFG, &byOrg);
+ /* turn off hardware retry for getting NACK */
+ VNSvOutPortB(dwIoBase + MAC_REG_I2MCFG, (byOrg & (~I2MCFG_NORETRY)));
+ for (wNoACK = 0; wNoACK < W_MAX_I2CRETRY; wNoACK++) {
+ VNSvOutPortB(dwIoBase + MAC_REG_I2MTGID, EEP_I2C_DEV_ID);
+ VNSvOutPortB(dwIoBase + MAC_REG_I2MTGAD, byContntOffset);
+
+ /* issue read command */
+ VNSvOutPortB(dwIoBase + MAC_REG_I2MCSR, I2MCSR_EEMR);
+ /* wait DONE be set */
+ for (wDelay = 0; wDelay < W_MAX_TIMEOUT; wDelay++) {
+ VNSvInPortB(dwIoBase + MAC_REG_I2MCSR, &byWait);
+ if (byWait & (I2MCSR_DONE | I2MCSR_NACK))
+ break;
+ PCAvDelayByIO(CB_DELAY_LOOP_WAIT);
+ }
+ if ((wDelay < W_MAX_TIMEOUT) &&
+ (!(byWait & I2MCSR_NACK))) {
+ break;
+ }
+ }
+ VNSvInPortB(dwIoBase + MAC_REG_I2MDIPT, &byData);
+ VNSvOutPortB(dwIoBase + MAC_REG_I2MCFG, byOrg);
+ return byData;
}
--
1.8.1.4
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