From 68d426da13fac6b1d3f5949a38d31ce2e3d88e49 Mon Sep 17 00:00:00 2001 From: Sean Nyekjaer Date: Thu, 28 Nov 2024 09:32:31 +0100 Subject: [PATCH] can: tcan4x5x: get rid of false clock errors tcan4x5x devices only requires the clock "cclk", so call devm_clk_get() directly. This is done to avoid m_can_class_get_clocks() that checks for both hclk and cclk and results in this warning message: | tcan4x5x spi0.0: no clock found Signed-off-by: Sean Nyekjaer Link: https://patch.msgid.link/20241128-mcancclk-v1-1-a93aac64dbae@geanix.com Signed-off-by: Marc Kleine-Budde --- drivers/net/can/m_can/tcan4x5x-core.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/net/can/m_can/tcan4x5x-core.c b/drivers/net/can/m_can/tcan4x5x-core.c index 84b914056b7d0..4c94541766072 100644 --- a/drivers/net/can/m_can/tcan4x5x-core.c +++ b/drivers/net/can/m_can/tcan4x5x-core.c @@ -409,7 +409,7 @@ static int tcan4x5x_can_probe(struct spi_device *spi) priv->power = NULL; } - m_can_class_get_clocks(mcan_class); + mcan_class->cclk = devm_clk_get(mcan_class->dev, "cclk"); if (IS_ERR(mcan_class->cclk)) { dev_err(&spi->dev, "no CAN clock source defined\n"); freq = TCAN4X5X_EXT_CLK_DEF; -- 2.39.5