From: Sean Nyekjaer <sean@xxxxxxxxxx> This patch removes a redundant return at the end of tcan4x5x_clear_interrupts(). Signed-off-by: Sean Nyekjaer <sean@xxxxxxxxxx> Link: http://lore.kernel.org/r/20191211141635.322577-1-sean@xxxxxxxxxx Reported-by: Daniels Umanovskis <daniels@xxxxxxxxxxxxx> Acked-by: Dan Murphy <dmurphy@xxxxxx> Fixes: 5443c226ba91 ("can: tcan4x5x: Add tcan4x5x driver to the kernel") Signed-off-by: Marc Kleine-Budde <mkl@xxxxxxxxxxxxxx> --- 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
