u-boot-brain/drivers/dfu
Przemyslaw Marczak 7da6fa2716 dfu: mmc: check if mmc device exists in mmc_block_op()
The function mmc_block_op() is the last function before
the physicall data write, but the mmc device pointer is not
checked. If mmc device not exists, then data abort will occur.
To avoid this, first the mmc device pointer is checked.

Signed-off-by: Przemyslaw Marczak <p.marczak@samsung.com>
Tested-by: Lukasz Majewski <l.majewski@samsung.com>
[TestHW: Exynos4412-Trats2]
2014-12-18 12:26:06 +01:00
..
dfu_mmc.c dfu: mmc: check if mmc device exists in mmc_block_op() 2014-12-18 12:26:06 +01:00
dfu_nand.c dfu: defer parsing of device string to IO backend 2014-08-09 11:16:58 -04:00
dfu_ram.c dfu: defer parsing of device string to IO backend 2014-08-09 11:16:58 -04:00
dfu_sf.c dm: Add spi.h header to a few files 2014-10-22 10:36:47 -06:00
dfu.c usb, g_dnl: generalize DFU detach functions 2014-12-18 12:26:05 +01:00
Kconfig kconfig: add blank Kconfig files 2014-09-24 18:30:28 -04:00
Makefile dfu: add SF backend 2014-08-09 11:16:59 -04:00