From e2b98d83ff0c1aaba31c767673c8000e20ad3524 Mon Sep 17 00:00:00 2001 From: Ben Dooks Date: Wed, 25 Sep 2019 12:42:31 +0100 Subject: [PATCH] mmc: mmci: make unexported functions static Fix the following sparse warnings by making any functions not used outsde the mmci.c driver static. drivers/mmc/host/mmci.c:422:6: warning: symbol 'mmci_dma_release' was not declared. Should it be static? drivers/mmc/host/mmci.c:430:6: warning: symbol 'mmci_dma_setup' was not declared. Should it be static? drivers/mmc/host/mmci.c:465:5: warning: symbol 'mmci_prep_data' was not declared. Should it be static? drivers/mmc/host/mmci.c:481:6: warning: symbol 'mmci_unprep_data' was not declared. Should it be static? drivers/mmc/host/mmci.c:490:6: warning: symbol 'mmci_get_next_data' was not declared. Should it be static? drivers/mmc/host/mmci.c:498:5: warning: symbol 'mmci_dma_start' was not declared. Should it be static? drivers/mmc/host/mmci.c:533:6: warning: symbol 'mmci_dma_finalize' was not declared. Should it be static? drivers/mmc/host/mmci.c:542:6: warning: symbol 'mmci_dma_error' was not declared. Should it be static? drivers/mmc/host/mmci.c:951:6: warning: symbol 'mmci_variant_init' was not declared. Should it be static? drivers/mmc/host/mmci.c:956:6: warning: symbol 'ux500v2_variant_init' was not declared. Should it be static? Signed-off-by: Ben Dooks Signed-off-by: Ulf Hansson --- drivers/mmc/host/mmci.c | 20 ++++++++++---------- 1 file changed, 10 insertions(+), 10 deletions(-) diff --git a/drivers/mmc/host/mmci.c b/drivers/mmc/host/mmci.c index c37e70d..e14003e 100644 --- a/drivers/mmc/host/mmci.c +++ b/drivers/mmc/host/mmci.c @@ -419,7 +419,7 @@ static void mmci_set_clkreg(struct mmci_host *host, unsigned int desired) mmci_write_clkreg(host, clk); } -void mmci_dma_release(struct mmci_host *host) +static void mmci_dma_release(struct mmci_host *host) { if (host->ops && host->ops->dma_release) host->ops->dma_release(host); @@ -427,7 +427,7 @@ void mmci_dma_release(struct mmci_host *host) host->use_dma = false; } -void mmci_dma_setup(struct mmci_host *host) +static void mmci_dma_setup(struct mmci_host *host) { if (!host->ops || !host->ops->dma_setup) return; @@ -462,7 +462,7 @@ static int mmci_validate_data(struct mmci_host *host, return 0; } -int mmci_prep_data(struct mmci_host *host, struct mmc_data *data, bool next) +static int mmci_prep_data(struct mmci_host *host, struct mmc_data *data, bool next) { int err; @@ -478,7 +478,7 @@ int mmci_prep_data(struct mmci_host *host, struct mmc_data *data, bool next) return err; } -void mmci_unprep_data(struct mmci_host *host, struct mmc_data *data, +static void mmci_unprep_data(struct mmci_host *host, struct mmc_data *data, int err) { if (host->ops && host->ops->unprep_data) @@ -487,7 +487,7 @@ void mmci_unprep_data(struct mmci_host *host, struct mmc_data *data, data->host_cookie = 0; } -void mmci_get_next_data(struct mmci_host *host, struct mmc_data *data) +static void mmci_get_next_data(struct mmci_host *host, struct mmc_data *data) { WARN_ON(data->host_cookie && data->host_cookie != host->next_cookie); @@ -495,7 +495,7 @@ void mmci_get_next_data(struct mmci_host *host, struct mmc_data *data) host->ops->get_next_data(host, data); } -int mmci_dma_start(struct mmci_host *host, unsigned int datactrl) +static int mmci_dma_start(struct mmci_host *host, unsigned int datactrl) { struct mmc_data *data = host->data; int ret; @@ -530,7 +530,7 @@ int mmci_dma_start(struct mmci_host *host, unsigned int datactrl) return 0; } -void mmci_dma_finalize(struct mmci_host *host, struct mmc_data *data) +static void mmci_dma_finalize(struct mmci_host *host, struct mmc_data *data) { if (!host->use_dma) return; @@ -539,7 +539,7 @@ void mmci_dma_finalize(struct mmci_host *host, struct mmc_data *data) host->ops->dma_finalize(host, data); } -void mmci_dma_error(struct mmci_host *host) +static void mmci_dma_error(struct mmci_host *host) { if (!host->use_dma) return; @@ -948,12 +948,12 @@ static struct mmci_host_ops mmci_variant_ops = { }; #endif -void mmci_variant_init(struct mmci_host *host) +static void mmci_variant_init(struct mmci_host *host) { host->ops = &mmci_variant_ops; } -void ux500v2_variant_init(struct mmci_host *host) +static void ux500v2_variant_init(struct mmci_host *host) { host->ops = &mmci_variant_ops; host->ops->get_datactrl_cfg = ux500v2_get_dctrl_cfg; -- 2.7.4