Commits
Trent Piepho committed 8197f489f4c
spi: imx: Fix failure path leak on GPIO request error correctly In commit 974488e4ce1e ("spi: imx: Fix failure path leak on GPIO request error"), spi_bitbang_start() was moved later in the probe sequence. But this doesn't work, as spi_bitbang_start() has to be called before requesting GPIOs because the GPIO data in the spi master is populated when the master is registed, and that doesn't happen until spi_bitbang_start() is called. The default only works if one uses one CS. So add a failure path call to spi_bitbang_stop() to fix the leak. CC: Shawn Guo <shawnguo@kernel.org> CC: Sascha Hauer <kernel@pengutronix.de> CC: Fabio Estevam <fabio.estevam@nxp.com> CC: Mark Brown <broonie@kernel.org> CC: Oleksij Rempel <o.rempel@pengutronix.de> Signed-off-by: Trent Piepho <tpiepho@impinj.com> Reviewed-by: Oleksij Rempel <o.rempel@pengutronix.de> Signed-off-by: Mark Brown <broonie@kernel.org>