mmc: omap: improve stat wait message
The message didn't state that it's waiting for STAT to _clear_,
and printing the STAT value itself can help to identify problems.
Signed-off-by: Grazvydas Ignotas <notasas@gmail.com>
Acked-by: Tom Rini <trini@ti.com>
diff --git a/drivers/mmc/omap_hsmmc.c b/drivers/mmc/omap_hsmmc.c
index 2b12929..a6bb5fa 100644
--- a/drivers/mmc/omap_hsmmc.c
+++ b/drivers/mmc/omap_hsmmc.c
@@ -215,7 +215,8 @@
start = get_timer(0);
while (readl(&mmc_base->stat)) {
if (get_timer(0) - start > MAX_RETRY_MS) {
- printf("%s: timedout waiting for stat!\n", __func__);
+ printf("%s: timedout waiting for STAT (%x) to clear\n",
+ __func__, readl(&mmc_base->stat));
return TIMEOUT;
}
}