linux-stable/drivers/mmc/card
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
..
block.c mmc: card: Skip secure erase on MoviNAND; causes unrecoverable corruption. 2012-09-04 13:58:10 -04:00
Kconfig mmc: Improve MMC_TEST config text. 2011-03-15 13:48:56 -04:00
Makefile mmc: Makefile: Fix EXTRA_CFLAGS assignment 2010-10-23 21:11:15 +08:00
mmc_test.c MMC highlights for 3.3: 2012-01-13 20:41:15 -08:00
queue.c mmc: queue: amend buffer swap for non-blocking transfer 2012-12-06 13:54:37 -05:00
queue.h mmc: block: add handling for two parallel block requests in issue_rw_rq 2011-07-20 17:21:15 -04:00
sdio_uart.c TTY: use tty_port_register_device 2012-08-13 16:50:19 -07:00