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| author | William Breathitt Gray <vilhelm.gray@gmail.com> | 2017-01-24 15:01:15 -0500 |
|---|---|---|
| committer | Linus Walleij <linus.walleij@linaro.org> | 2017-01-26 15:56:30 +0100 |
| commit | b4cad1bc5ff63881b92a0fe9683723b4379d8c40 (patch) | |
| tree | 086b3ee698cc44a24fe4836c39dc3b0ae0e4361d /tools/gpio | |
| parent | 2141b0a1d718d5f75b581530ef4f9641c7c4284c (diff) | |
gpio: ws16c48: Utilize devm_ functions in driver probe callback
The devm_ resource manager functions allow memory to be automatically
released when a device is unbound. This patch takes advantage of the
resource manager functions and replaces the gpiochip_add_data call and
request_irq call with the devm_gpiochip_add_data call and
devm_request_irq call respectively. In addition, the ws16c48_remove
function has been removed as no longer necessary due to the use of the
relevant devm_ resource manager functions.
Signed-off-by: William Breathitt Gray <vilhelm.gray@gmail.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Diffstat (limited to 'tools/gpio')
0 files changed, 0 insertions, 0 deletions