[net-next 07/14] can: tcan4x5x: tcan4x5x_clear_interrupts(): remove redundant return statement
From: Marc Kleine-Budde <mkl@pengutronix.de>
Date: 2020-11-30 14:16:15
Also in:
linux-can
Subsystem:
can network drivers, mcan device driver, the rest · Maintainers:
Marc Kleine-Budde, Vincent Mailhol, Markus Schneider-Pargmann, Linus Torvalds
From: Sean Nyekjaer <redacted> This patch removes a redundant return at the end of tcan4x5x_clear_interrupts(). Signed-off-by: Sean Nyekjaer <redacted> Link: http://lore.kernel.org/r/20191211141635.322577-1-sean@geanix.com Reported-by: Daniels Umanovskis <redacted> Acked-by: Dan Murphy <redacted> Fixes: 5443c226ba91 ("can: tcan4x5x: Add tcan4x5x driver to the kernel") Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de> --- drivers/net/can/m_can/tcan4x5x.c | 8 ++------ 1 file changed, 2 insertions(+), 6 deletions(-)
diff --git a/drivers/net/can/m_can/tcan4x5x.c b/drivers/net/can/m_can/tcan4x5x.c
index e5d7d85e0b6d..1ffcb7014154 100644
--- a/drivers/net/can/m_can/tcan4x5x.c
+++ b/drivers/net/can/m_can/tcan4x5x.c@@ -328,12 +328,8 @@ static int tcan4x5x_clear_interrupts(struct m_can_classdev *cdev) if (ret) return ret; - ret = tcan4x5x_write_tcan_reg(cdev, TCAN4X5X_ERROR_STATUS, - TCAN4X5X_CLEAR_ALL_INT); - if (ret) - return ret; - - return ret; + return tcan4x5x_write_tcan_reg(cdev, TCAN4X5X_ERROR_STATUS, + TCAN4X5X_CLEAR_ALL_INT); } static int tcan4x5x_init(struct m_can_classdev *cdev)
--
2.29.2