From b6e1637da6fda9a7af3b2482a2fec57e0ee269ff Mon Sep 17 00:00:00 2001 From: Linus Walleij Date: Wed, 23 Nov 2016 11:02:24 +0100 Subject: 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 Acked-by: Jaehoon Chung Signed-off-by: Ulf Hansson (cherry picked from commit d3c6aac3bdfe97b8b44db6a8aba59786cb9531dc) --- drivers/mmc/host/mtk-sd.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) (limited to 'drivers/mmc/host/mtk-sd.c') diff --git a/drivers/mmc/host/mtk-sd.c b/drivers/mmc/host/mtk-sd.c index 6f9535e5e584..0c9cf6d7aded 100644 --- a/drivers/mmc/host/mtk-sd.c +++ b/drivers/mmc/host/mtk-sd.c @@ -927,8 +927,7 @@ static void msdc_ops_request(struct mmc_host *mmc, struct mmc_request *mrq) msdc_start_command(host, mrq, mrq->cmd); } -static void msdc_pre_req(struct mmc_host *mmc, struct mmc_request *mrq, - bool is_first_req) +static void msdc_pre_req(struct mmc_host *mmc, struct mmc_request *mrq) { struct msdc_host *host = mmc_priv(mmc); struct mmc_data *data = mrq->data; -- cgit v1.2.3