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(parent: 46734a2) | patch
mmc: msm_sdcc: Handle dma resource not present case
authorSubhash Jadavani <subhashj@codeaurora.org>
Mon, 2 May 2011 12:40:40 +0000 (18:10 +0530)
committerChris Ball <cjb@laptop.org>
Wed, 26 Oct 2011 19:43:37 +0000 (15:43 -0400)
commit3919cbed8a3383962c34290f2b148ede702307a8
tree124dbd666bbfbaa0768e1c54a2bf79f55e2fceb8tree | snapshot
parent46734a2950c15e9224a2a6a5136443165ed9bd62commit | diff
mmc: msm_sdcc: Handle dma resource not present case

If DMA resource is not available then SDCC driver
should atleast work in PIO data transfer mode.

Signed-off-by: Subhash Jadavani <subhashj@codeaurora.org>
Signed-off-by: Sahitya Tummala <stummala@codeaurora.org>
Signed-off-by: David Brown <davidb@codeaurora.org>
Signed-off-by: Chris Ball <cjb@laptop.org>
drivers/mmc/host/msm_sdcc.c diff | blob | history
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