tree b26362cc8a0695876b28c5dd52bd3a6812fe745a
parent 04cf585d2902404ed06861c6dc27897100340dba
author Pierre Ossman <drzeus@drzeus.cx> 1220182734 +0200
committer Pierre Ossman <drzeus@drzeus.cx> 1223802268 +0200

sdio: make sleep on error interruptable

Make sure we can be woken from the forced sleep that is done on errors.
Removing a card often results in -ENOMEDIUM or -EILSEQ so we previously
locked up the removal process for a second.

We could completely exit on -ENOMEDIUM, but it might be a transient
glitch so treat it like any other error.

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