From b30c08a24caa89b28c84f09f0d1de94e9017cc36 Mon Sep 17 00:00:00 2001 From: Markus Elfring Date: Thu, 1 Feb 2018 17:17:19 +0100 Subject: i2c: mux: reg: failed memory allocation is logged elsewhere Omit an extra message for a memory allocation failure in this function. This issue was detected by using the Coccinelle software. Signed-off-by: Markus Elfring Reviewed-by: Alexander Sverdlin Signed-off-by: Peter Rosin --- drivers/i2c/muxes/i2c-mux-reg.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) (limited to 'drivers/i2c') diff --git a/drivers/i2c/muxes/i2c-mux-reg.c b/drivers/i2c/muxes/i2c-mux-reg.c index c948e5a4cb04..f624ed64a47b 100644 --- a/drivers/i2c/muxes/i2c-mux-reg.c +++ b/drivers/i2c/muxes/i2c-mux-reg.c @@ -127,10 +127,8 @@ static int i2c_mux_reg_probe_dt(struct regmux *mux, values = devm_kzalloc(&pdev->dev, sizeof(*mux->data.values) * mux->data.n_values, GFP_KERNEL); - if (!values) { - dev_err(&pdev->dev, "Cannot allocate values array"); + if (!values) return -ENOMEM; - } for_each_child_of_node(np, child) { of_property_read_u32(child, "reg", values + i); -- cgit