[PATCH 3.16.y-ckt 069/185] i2c: at91: fix a race condition when using the DMA controller

3.16.7-ckt15 -stable review patch. If anyone has any objections, please let me know. -- From: Cyrille Pitchen commit 93563a6a71bb69dd324fc7354c60fb05f84aae6b upstream. For TX transactions, the TXCOMP bit in the Status Register is cleared when the first data is written into

[PATCH 3.16.y-ckt 069/185] i2c: at91: fix a race condition when using the DMA controller

3.16.7-ckt15 -stable review patch. If anyone has any objections, please let me know. -- From: Cyrille Pitchen cyrille.pitc...@atmel.com commit 93563a6a71bb69dd324fc7354c60fb05f84aae6b upstream. For TX transactions, the TXCOMP bit in the Status Register is cleared when the