diff options
author | Linus Torvalds <torvalds@linux-foundation.org> | 2010-10-01 13:55:54 -0400 |
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committer | Linus Torvalds <torvalds@linux-foundation.org> | 2010-10-01 13:55:54 -0400 |
commit | b10c4d40b3e413a908072acc53dea13e90c39aff (patch) | |
tree | 3e487da92de125a35b267d8f7ac98878b9fd1fa6 /drivers/i2c/busses/i2c-davinci.c | |
parent | 303a407002db563ae76d0f8a8ef0d8fe7954fcd4 (diff) | |
parent | 7031307aefb6048377385dbb0af2dd43bb0190bb (diff) |
Merge branch 'for-linus/i2c/2636-rc5' of git://git.fluff.org/bjdooks/linux
* 'for-linus/i2c/2636-rc5' of git://git.fluff.org/bjdooks/linux:
i2c-s3c2410: fix calculation of SDA line delay
i2c-davinci: Fix race when setting up for TX
i2c-octeon: Return -ETIMEDOUT in octeon_i2c_wait() on timeout
Diffstat (limited to 'drivers/i2c/busses/i2c-davinci.c')
-rw-r--r-- | drivers/i2c/busses/i2c-davinci.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/i2c/busses/i2c-davinci.c b/drivers/i2c/busses/i2c-davinci.c index 2222c87876b9..b8feac5f2ef4 100644 --- a/drivers/i2c/busses/i2c-davinci.c +++ b/drivers/i2c/busses/i2c-davinci.c | |||
@@ -357,9 +357,6 @@ i2c_davinci_xfer_msg(struct i2c_adapter *adap, struct i2c_msg *msg, int stop) | |||
357 | 357 | ||
358 | dev->terminate = 0; | 358 | dev->terminate = 0; |
359 | 359 | ||
360 | /* write the data into mode register */ | ||
361 | davinci_i2c_write_reg(dev, DAVINCI_I2C_MDR_REG, flag); | ||
362 | |||
363 | /* | 360 | /* |
364 | * First byte should be set here, not after interrupt, | 361 | * First byte should be set here, not after interrupt, |
365 | * because transmit-data-ready interrupt can come before | 362 | * because transmit-data-ready interrupt can come before |
@@ -371,6 +368,9 @@ i2c_davinci_xfer_msg(struct i2c_adapter *adap, struct i2c_msg *msg, int stop) | |||
371 | dev->buf_len--; | 368 | dev->buf_len--; |
372 | } | 369 | } |
373 | 370 | ||
371 | /* write the data into mode register; start transmitting */ | ||
372 | davinci_i2c_write_reg(dev, DAVINCI_I2C_MDR_REG, flag); | ||
373 | |||
374 | r = wait_for_completion_interruptible_timeout(&dev->cmd_complete, | 374 | r = wait_for_completion_interruptible_timeout(&dev->cmd_complete, |
375 | dev->adapter.timeout); | 375 | dev->adapter.timeout); |
376 | if (r == 0) { | 376 | if (r == 0) { |