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(parent: 86e6c6b) | patch
max17042_battery: Fix error handling
authorRamakrishna Pallala <ramakrishna.pallala@intel.com>
Sat, 26 Nov 2011 00:11:15 +0000 (04:11 +0400)
committerAnton Vorontsov <cbouatmailru@gmail.com>
Sat, 26 Nov 2011 00:11:15 +0000 (04:11 +0400)
commit60a1f6e4462bb71b39543ddbca314886a55adb9d
treeb7e8216b6c35c8fa4423d33cb928666a2f11e371tree | snapshot
parent86e6c6bd9b70260fc5bc9fdfa2e5b4dfd8fe545ccommit | diff
max17042_battery: Fix error handling

In max17042_get_property(...), the values returned by
max17042_read_reg are directly assigned to the variables,
even if the read results in an error.

This patch checks for the return code from max17042_read_reg and
exits the function if there is any error.

Signed-off-by: Ramakrishna Pallala <ramakrishna.pallala@intel.com>
Acked-by: MyungJoo Ham <myungjoo.ham@samsung.com>
Signed-off-by: Anton Vorontsov <cbouatmailru@gmail.com>
drivers/power/max17042_battery.c diff | blob | history
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