Merge "drm/msm/dsi-staging: add regulator name to error log" (6bae5f29) · Commits · e / devices / android_kernel_fairphone_FP3

drivers/gpu/drm/msm/dsi-staging/dsi_pwr.c

+7 −1

Original line number	Diff line number	Diff line
		@@ -341,6 +341,11 @@ int dsi_pwr_enable_regulator(struct dsi_regulator_info *regs, bool enable)
		{
		int rc = 0;

		if (!regs->vregs) {
		pr_err("Invalid params\n");
		return -EINVAL;
		}

		if (enable) {
		if (regs->refcount == 0) {
		rc = dsi_pwr_enable_vregs(regs, true);
		@@ -350,7 +355,8 @@ int dsi_pwr_enable_regulator(struct dsi_regulator_info *regs, bool enable)
		regs->refcount++;
		} else {
		if (regs->refcount == 0) {
		pr_err("Unbalanced regulator off\n");
		pr_err("Unbalanced regulator off:%s\n",
		regs->vregs->vreg_name);
		} else {
		regs->refcount--;
		if (regs->refcount == 0) {