]> git.baikalelectronics.ru Git - kernel.git/commit
projects / kernel.git / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: a1f8f2f) | patch
can: mcp251x: get regulators optionally
authorStefan Agner <stefan@agner.ch>
Mon, 18 May 2015 16:33:28 +0000 (18:33 +0200)
committerMarc Kleine-Budde <mkl@pengutronix.de>
Thu, 16 Jul 2015 07:04:22 +0000 (09:04 +0200)
commit6fc29a6fba921f436a05e3a9c4da9f84865cb2b3
treeb8d502e46fa867e830901f6f01cdadaaf0e6c05atree | snapshot
parenta1f8f2fa25bd157b952b725e30151aae4c4bf64fcommit | diff
can: mcp251x: get regulators optionally

The regulators power and transceiver are optional. If those are not
present, the pointer (or error pointer) is correctly handled by the
driver, hence we can use devm_regulator_get_optional safely, which
avoids regulators getting created.

Signed-off-by: Stefan Agner <stefan@agner.ch>
Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
drivers/net/can/spi/mcp251x.c diff | blob | history
Linux Kernel Source Tree.