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Commit ca818526 authored by Satya Rama Aditya Pinapala's avatar Satya Rama Aditya Pinapala
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disp: msm: dsi: fix return value for alter_esd_check_mode 



The file operation write expects a non zero return value for a
successful exit from the file op.

Change-Id: I5e956333f39c33708ba24e2722713484c613f0ee
Signed-off-by: default avatarSatya Rama Aditya Pinapala <psraditya30@codeaurora.org>
parent 43cafa80

msm/dsi/dsi_display.c

+4 −1
Original line number Diff line number Diff line
@@ -1517,12 +1517,15 @@ static ssize_t debugfs_alter_esd_check_mode(struct file *file, 
		goto error;

	}



	if (!esd_config->esd_enabled)

	if (!esd_config->esd_enabled) {

		rc = -EINVAL;

		goto error;

	}



	if (!strcmp(buf, "te_signal_check\n")) {

		if (display->panel->panel_mode == DSI_OP_VIDEO_MODE) {

			DSI_INFO("TE based ESD check for Video Mode panels is not allowed\n");

			rc = -EINVAL;

			goto error;

		}

		DSI_INFO("ESD check is switched to TE mode by user\n");