mmc: sdhci: Allow for irq being shared
authorAdrian Hunter <adrian.hunter@intel.com>
Tue, 11 Mar 2014 08:09:36 +0000 (10:09 +0200)
committerChris Ball <chris@printf.net>
Mon, 17 Mar 2014 13:13:02 +0000 (09:13 -0400)
commit655bca7616bf6076d30b14d1478bca6807d49c45
treebd58539e666b82ae7b934f924320a5598f851beb
parentaad95dc49c6dad19b49af7cd90c53473ec0536d1
mmc: sdhci: Allow for irq being shared

If the SDHCI irq is shared with another device then the interrupt
handler can get called while SDHCI is runtime suspended.  That is
harmless but the warning message is not useful so remove it.  Also
returning IRQ_NONE is more appropriate.

Signed-off-by: Adrian Hunter <adrian.hunter@intel.com>
Signed-off-by: Chris Ball <chris@printf.net>
drivers/mmc/host/sdhci.c