diff options
| author | Ravikumar Kattekola <rk@ti.com> | 2017-01-30 13:11:56 +0300 |
|---|---|---|
| committer | Ulf Hansson <ulf.hansson@linaro.org> | 2017-02-13 15:20:54 +0300 |
| commit | 24380dd4f8da47951ebaab26f9bfd398e83b186d (patch) | |
| tree | 5b974a1d7565a04e024cfb0d6ea5dfbc1acc273f | |
| parent | 3d33cb5ad582cef7d0c4f0397cf6a3307ce8802c (diff) | |
| download | linux-24380dd4f8da47951ebaab26f9bfd398e83b186d.tar.xz | |
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>
| -rw-r--r-- | drivers/mmc/host/omap_hsmmc.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/mmc/host/omap_hsmmc.c b/drivers/mmc/host/omap_hsmmc.c index ad11c4cc12ed..0ee56505494e 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; |