Fix sparse warnings:
drivers/mmc/host/sdhci_am654.c:192:6: warning: symbol 'sdhci_j721e_4bit_set_clock' was not declared. Should it be static?
drivers/mmc/host/sdhci_am654.c:261:18: warning: symbol 'sdhci_j721e_8bit_ops' was not declared. Should it be static?
drivers/mmc/host/sdhci_am654.c:284:18: warning: symbol 'sdhci_j721e_4bit_ops' was not declared. Should it be static?
Reported-by: Hulk Robot <hulkci@xxxxxxxxxx>
Signed-off-by: YueHaibing <yuehaibing@xxxxxxxxxx>
---
drivers/mmc/host/sdhci_am654.c | 7 ++++---
1 file changed, 4 insertions(+), 3 deletions(-)
diff --git a/drivers/mmc/host/sdhci_am654.c b/drivers/mmc/host/sdhci_am654.c
index 3b39481..bb90757 100644
--- a/drivers/mmc/host/sdhci_am654.c
+++ b/drivers/mmc/host/sdhci_am654.c
@@ -189,7 +189,8 @@ static void sdhci_am654_set_clock(struct sdhci_host *host, unsigned int clock)
}
}
-void sdhci_j721e_4bit_set_clock(struct sdhci_host *host, unsigned int clock)
+static void sdhci_j721e_4bit_set_clock(struct sdhci_host *host,
+ unsigned int clock)
{
struct sdhci_pltfm_host *pltfm_host = sdhci_priv(host);
struct sdhci_am654_data *sdhci_am654 = sdhci_pltfm_priv(pltfm_host);
@@ -258,7 +259,7 @@ static const struct sdhci_am654_driver_data sdhci_am654_drvdata = {
.flags = IOMUX_PRESENT | FREQSEL_2_BIT | STRBSEL_4_BIT | DLL_PRESENT,
};
-struct sdhci_ops sdhci_j721e_8bit_ops = {
+static struct sdhci_ops sdhci_j721e_8bit_ops = {
.get_max_clock = sdhci_pltfm_clk_get_max_clock,
.get_timeout_clock = sdhci_pltfm_clk_get_max_clock,
.set_uhs_signaling = sdhci_set_uhs_signaling,
@@ -281,7 +282,7 @@ static const struct sdhci_am654_driver_data sdhci_j721e_8bit_drvdata = {
.flags = DLL_PRESENT,
};
-struct sdhci_ops sdhci_j721e_4bit_ops = {
+static struct sdhci_ops sdhci_j721e_4bit_ops = {
.get_max_clock = sdhci_pltfm_clk_get_max_clock,
.get_timeout_clock = sdhci_pltfm_clk_get_max_clock,
.set_uhs_signaling = sdhci_set_uhs_signaling,
--
2.7.4
