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soc: qcom: llcc: Name regmaps to avoid collisions 

commit 2bfd3e7651 upstream.

We'll end up with debugfs collisions if we don't give names to the
regmaps created by this driver. Change the name of the config before
registering it so we don't collide in debugfs.

Fixes: 7f9c136216 ("soc: qcom: Add broadcast base for Last Level Cache Controller (LLCC)")
Cc: Venkata Narendra Kumar Gutta <vnkgutta@codeaurora.org>
Reviewed-by: Evan Green <evgreen@chromium.org>
Signed-off-by: Stephen Boyd <swboyd@chromium.org>
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
5.4-rM2-2.2.x-imx-squashed
Stephen Boyd 2019-10-08 16:45:04 -07:00 committed by Greg Kroah-Hartman
parent a9ec66b1c8
commit fe20bda153
1 changed files with 2 additions and 1 deletions
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3
drivers/soc/qcom/llcc-slice.c
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@ -48,7 +48,7 @@
static struct llcc_drv_data *drv_data = (void *) -EPROBE_DEFER;
static const struct regmap_config llcc_regmap_config = {
static struct regmap_config llcc_regmap_config = {
.reg_bits = 32,
.reg_stride = 4,
.val_bits = 32,
@ -323,6 +323,7 @@ static struct regmap *qcom_llcc_init_mmio(struct platform_device *pdev,
if (IS_ERR(base))
return ERR_CAST(base);
llcc_regmap_config.name = name;
return devm_regmap_init_mmio(&pdev->dev, base, &llcc_regmap_config);
}