Merge "drm/msm/dsi-staging: update return value to dyn clk sysfs node"

static ssize_t sysfs_dynamic_dsi_clk_write(struct device *dev,

	struct device_attribute *attr, const char *buf, size_t count)

{

	int rc = count;

	int rc = 0;

	int clk_rate;

	struct dsi_display *display;

	rc = dsi_display_dynamic_clk_configure_cmd(display, clk_rate);

	if (rc)

		pr_err("Failed to configure dynamic clk\n");

	else

		rc = count;

	mutex_unlock(&dsi_display_clk_mutex);

	mutex_unlock(&display->display_lock);