linux/drivers/mmc
Seungwon Jeon 45c5a914e6 mmc: queue: amend buffer swap for non-blocking transfer
In case both 'req' and 'mq->mqrq_prev->req' are null, there is no request
to be processed. That means there is no need to switch buffer.
Switching buffer is required only after finishing 'issue_fn'.

Signed-off-by: Seungwon Jeon <tgih.jun@samsung.com>
Reviewed-by: Per Forlin <per.forlin@stericsson.com>
Tested-by: Johan Rudholm <johan.rudholm@stericsson.com>
Signed-off-by: Chris Ball <cjb@laptop.org>
2012-12-06 13:54:37 -05:00
..
card mmc: queue: amend buffer swap for non-blocking transfer 2012-12-06 13:54:37 -05:00
core mmc: core: debugfs: Add signal_voltage to ios dump 2012-12-06 13:54:36 -05:00
host mmc: sdhci: Balance vmmc regulator_enable(), and always enable vqmmc 2012-12-06 13:54:35 -05:00
Kconfig mmc: explicitly mention SDIO support in Kconfig 2008-10-12 11:04:36 +02:00
Makefile mmc: sdhci-pci: add platform data 2012-01-11 23:58:47 -05:00