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![Michał Mirosław](https://secure.gravatar.com/avatar/32b3f613f9e074afffbd0c43380d11cc.jpg?s=96&d=mm)
Michał Mirosław committed 4c9170b55f3
i2c: at91: disable TXRDY interrupt after sending data [ Upstream commit d12e3aae160fb26b534c4496b211d6e60a5179ed ] Driver was not disabling TXRDY interrupt after last TX byte. This caused interrupt storm until transfer timeouts for slow or broken device on the bus. The patch fixes the interrupt storm on my SAMA5D2-based board. Cc: stable@vger.kernel.org # 5.2.x [v5.2 introduced file split; the patch should apply to i2c-at91.c before the split] Fixes: fac368a04048 ("i2c: at91: add new driver") Signed-off-by: Michał Mirosław <mirq-linux@rere.qmqm.pl> Acked-by: Ludovic Desroches <ludovic.desroches@microchip.com> Tested-by: Raag Jadav <raagjadav@gmail.com> Signed-off-by: Wolfram Sang <wsa@the-dreams.de> Signed-off-by: Sasha Levin <sashal@kernel.org>