diff options
| author | Sebastian Hesselbarth <[email protected]> | 2014-04-26 21:34:14 +0200 |
|---|---|---|
| committer | Chris Ball <[email protected]> | 2014-05-12 18:05:46 -0400 |
| commit | b78871d0cf13d37e7bdcf39c49782ca3885343bc (patch) | |
| tree | 64e3035476499b4ecbe4215dae28248f924e3ea2 /include/linux | |
| parent | fcf902bea30a57bd6fa8820619ecdce51e847832 (diff) | |
mmc: mvsdio: workaround for spurious irqs
SDIO controllers found on Marvell Kirkwood SoCs seem to cause a late,
spurious irq although all interrupts have been disabled. This irq
doesn't do any harm, neither to HW nor driver. To avoid some
"unexpected irq" warning later, we workaround above issue by bailing
out of irq handler early, if we didn't expect any.
Signed-off-by: Sebastian Hesselbarth <[email protected]>
Acked-by: Jason Cooper <[email protected]>
Signed-off-by: Ulf Hansson <[email protected]>
Signed-off-by: Chris Ball <[email protected]>
Diffstat (limited to 'include/linux')
0 files changed, 0 insertions, 0 deletions