Haavard Skinnemoen ca55f46e13 atmel-mci: Don't overwrite error bits when NOTBUSY is set ... After a data error, we wait for the NOTBUSY bit to be set so that we can be sure the data transfer is completely finished. However, when NOTBUSY is set, the interrupt handler copies the contents of SR into data_status, overwriting any error bits we may have detected earlier. To avoid this, initialize data_status to 0 before starting a request, and don't overwrite it unless it still contains 0. Signed-off-by: Haavard Skinnemoen <haavard.skinnemoen@atmel.com>		2008-10-05 20:39:21 +02:00
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card	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/drzeus/mmc	2008-09-21 12:38:45 -07:00
core	mmc: properly iterate over sg list in debug check	2008-08-01 19:03:37 +02:00
host	atmel-mci: Don't overwrite error bits when NOTBUSY is set	2008-10-05 20:39:21 +02:00
Kconfig	[S390] Kconfig: menus with depends on HAS_IOMEM.	2007-05-10 15:46:07 +02:00
Makefile	mmc: Move core functions to subdir	2007-05-01 13:04:18 +02:00