Commit b30c08a2 authored Feb 01, 2018 by Markus Elfring Committed by Peter Rosin May 24, 2018

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 <elfring@users.sourceforge.net>
Reviewed-by: Alexander Sverdlin <alexander.sverdlin@nokia.com>
Signed-off-by: Peter Rosin <peda@axentia.se>

parent a2f8445d

drivers/i2c/muxes/i2c-mux-reg.c

+1 −3

Original line number	Diff line number	Diff line
		@@ -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);

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