]> Git Repo - linux.git/commit
misc/ics932s401: Add a missing check to i2c_smbus_read_word_data
authorAditya Pakki <[email protected]>
Mon, 24 Dec 2018 17:31:13 +0000 (11:31 -0600)
committerGreg Kroah-Hartman <[email protected]>
Fri, 18 Jan 2019 15:34:06 +0000 (16:34 +0100)
commitb05ae01fdb8966afff5b153e7a7ee24684745e2d
tree0a112aa7bf0a5255e37488886cfb4717c96afe85
parent068ad41ec565357f4c37e52d4026c896bdeaec56
misc/ics932s401: Add a missing check to i2c_smbus_read_word_data

ics932s401_update_device may fail reading in i2c_smbus_read_word_data
due to error in i2c_smbus_xfer. The fix checks the status and defaults
the register to 0.

Signed-off-by: Aditya Pakki <[email protected]>
Signed-off-by: Greg Kroah-Hartman <[email protected]>
drivers/misc/ics932s401.c
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