diff options
| author |   Linus Walleij <linus.walleij@linaro.org> | 2016-11-23 11:02:24 +0100 |
|---|---|---|
| committer |   Ulf Hansson <ulf.hansson@linaro.org> | 2016-11-29 09:05:27 +0100 |
| commit | d3c6aac3bdfe97b8b44db6a8aba59786cb9531dc (patch) | |
| tree | bff68f24e27d72562f187077dd899524cfddde2f /include/linux/mmc | |
| parent | mmc: core: Update CMD13 polling policy when switch to HS DDR mode (diff) | |
| download | linux-dev-d3c6aac3bdfe97b8b44db6a8aba59786cb9531dc.tar.xz linux-dev-d3c6aac3bdfe97b8b44db6a8aba59786cb9531dc.zip | |
mmc: delete is_first_req parameter from pre-request callback
The void (*pre_req) callback in the struct mmc_host_ops vtable
is passing an argument "is_first_req" indicating whether this is
the first request or not.
None of the in-kernel users use this parameter: instead, since
they all just do variants of dma_map* they use the DMA cookie
to indicate whether a pre* callback has already been done for
a request when they decide how to handle it.
Delete the parameter from the callback and all users, as it is
just pointless cruft.
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Acked-by: Jaehoon Chung <jh80.chung@samsung.com>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
Diffstat (limited to 'include/linux/mmc')
| -rw-r--r-- | include/linux/mmc/host.h | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/include/linux/mmc/host.h b/include/linux/mmc/host.h index 68639295148d..2a6418d0c343 100644 --- a/include/linux/mmc/host.h +++ b/include/linux/mmc/host.h @@ -93,8 +93,7 @@ struct mmc_host_ops { */ void (*post_req)(struct mmc_host *host, struct mmc_request *req, int err); - void (*pre_req)(struct mmc_host *host, struct mmc_request *req, - bool is_first_req); + void (*pre_req)(struct mmc_host *host, struct mmc_request *req); void (*request)(struct mmc_host *host, struct mmc_request *req); /* |