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(parent: 2f22cb4) | patch
mmc: mmc_spi: Document the 3 local functions
authorBin Meng <bin.meng@windriver.com>
Tue, 2 Feb 2021 02:48:48 +0000 (10:48 +0800)
committerPeng Fan <peng.fan@nxp.com>
Fri, 19 Feb 2021 07:08:03 +0000 (15:08 +0800)
commit46938abd2c4c2b605c5af9483fff20ef6772eafc
treea959c91719ef94c571a4480cc4c22f9939cb0b8etree | snapshot
parent2f22cb40e57f28b694c05c0b631cbb0c09eb03a4commit | diff
mmc: mmc_spi: Document the 3 local functions

mmc_spi_sendcmd(), mmc_spi_readdata() and mmc_spi_writedata() are
currently undocumented. Add comment blocks to explain the arguments
and the return value.

Signed-off-by: Bin Meng <bin.meng@windriver.com>
Reviewed-by: Jaehoon Chung <jh80.chung@samsung.com>
drivers/mmc/mmc_spi.c diff | blob | history
Domain: System / Kernel;