Commit 24380dd4 authored Jan 30, 2017 by Ravikumar Kattekola Committed by Ulf Hansson Feb 13, 2017

mmc: host: omap_hsmmc: reset cmd line on ceb error



When CEB (command end bit error) occurs
reset CMD line to avoid system ending up in
erroneous state.
While command line is reset for CTO and CCRC errors,
it's not done for CEB error. Fix it here.

Reviewed-by: Kishon Vijay Abraham I <kishon@ti.com>
Signed-off-by: Ravikumar Kattekola <rk@ti.com>
Signed-off-by: Sekhar Nori <nsekhar@ti.com>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>

parent 3d33cb5a

drivers/mmc/host/omap_hsmmc.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -1162,7 +1162,7 @@ static void omap_hsmmc_do_irq(struct omap_hsmmc_host *host, int status)
		if (status & ERR_EN) {
		omap_hsmmc_dbg_report_irq(host, status);

		if (status & (CTO_EN \| CCRC_EN))
		if (status & (CTO_EN \| CCRC_EN \| CEB_EN))
		end_cmd = 1;
		if (host->data \|\| host->response_busy) {
		end_trans = !end_cmd;