From 24380dd4f8da47951ebaab26f9bfd398e83b186d Mon Sep 17 00:00:00 2001 From: Ravikumar Kattekola Date: Mon, 30 Jan 2017 15:41:56 +0530 Subject: [PATCH] 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 Signed-off-by: Ravikumar Kattekola Signed-off-by: Sekhar Nori Signed-off-by: Ulf Hansson --- drivers/mmc/host/omap_hsmmc.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/mmc/host/omap_hsmmc.c b/drivers/mmc/host/omap_hsmmc.c index ad11c4c..0ee5650 100644 --- a/drivers/mmc/host/omap_hsmmc.c +++ b/drivers/mmc/host/omap_hsmmc.c @@ -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; -- 2.7.4