Commit 8649dbe5 authored by Jerome Brunet's avatar Jerome Brunet Committed by Greg Kroah-Hartman
Browse files

nvmem: meson-efuse: add error message on user_max failure. 



Add an explicit error message when SM_EFUSE_USER_MAX command fails

Signed-off-by: default avatarJerome Brunet <jbrunet@baylibre.com>
Signed-off-by: default avatarSrinivas Kandagatla <srinivas.kandagatla@linaro.org>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 16688453

drivers/nvmem/meson-efuse.c

+3 −1
Original line number Diff line number Diff line
@@ -48,8 +48,10 @@ static int meson_efuse_probe(struct platform_device *pdev) 
	struct nvmem_config *econfig;

	unsigned int size;



	if (meson_sm_call(SM_EFUSE_USER_MAX, &size, 0, 0, 0, 0, 0) < 0)

	if (meson_sm_call(SM_EFUSE_USER_MAX, &size, 0, 0, 0, 0, 0) < 0) {

		dev_err(dev, "failed to get max user");

		return -EINVAL;

	}



	econfig = devm_kzalloc(dev, sizeof(*econfig), GFP_KERNEL);

	if (!econfig)

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