greybus: battery: free struct on error in caller

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When a battery connection is initialized, a gb_battery structure for
it is allocated in gb_battery_connection_init().  Currently that
function ends by calling init_and_register(); in the event an error
occurs, init_and_register() is responsible for freeing the allocated
gb_battery structure.

Make the code a bit better balanced by having the function that
allocates the structure be responsible for freeing it in case of
error.

Signed-off-by: Alex Elder <elder@linaro.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>

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Alex Elder 2015-05-07 13:00:20 -05:00 • committed by Greg Kroah-Hartman

parent c13c8bf0cc

commit 9ade6d3122

1 changed files with 11 additions and 17 deletions

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28

drivers/staging/greybus/battery.c

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