mmc: check error bits before command completion

Browse source

Some controllers signal "command complete" even on failures (which
they are allowed to do according to the spec). Make sure we check
the error bits first so we don't get any false positives.

Signed-off-by: Pierre Ossman <drzeus@drzeus.cx>

...

This commit is contained in:

Pierre Ossman 2007-07-25 23:15:27 +02:00

parent b8c1c5da15

commit 43b58b36b7

1 changed files with 10 additions and 13 deletions

Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL

Download patch file Download diff file Expand all files Collapse all files

21

drivers/mmc/host/sdhci.c

View file