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authorLars-Peter Clausen <lars@metafoo.de>2013-03-13 19:26:03 +0100
committerChris Ball <cjb@laptop.org>2013-03-22 13:00:06 -0400
commit1db5eebf22f86a87c3fcbbb085a4abbcfd09ee7d (patch)
tree90eac2d5bfaa90c8065bbf42ffb6bf6ff55f1fd1 /drivers/mmc/host/sdhci-pltfm.h
parent91cf54feecf815bec0b6a8d6d9dbd0e219f2f2cc (diff)
mmc: sdhci_pltfm: Constify sdhci_pltfm_data
The sdhci_pltfm_data struct is never modified within the sdhci_pltfm module. So make the pdata parameter to sdhci_pltfm_init and sdhci_pltfm_register const. This allows drivers to declare their sdhci_pltfm_data struct as const. This patch also makes the sdhci_pltfm_data declarations const where possible. Signed-off-by: Lars-Peter Clausen <lars@metafoo.de> Acked-by: Shawn Guo <shawn.guo@linaro.org> Signed-off-by: Chris Ball <cjb@laptop.org>
Diffstat (limited to 'drivers/mmc/host/sdhci-pltfm.h')
-rw-r--r--drivers/mmc/host/sdhci-pltfm.h4
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/mmc/host/sdhci-pltfm.h b/drivers/mmc/host/sdhci-pltfm.h
index 153b6c509ebe..a3bfc1e11539 100644
--- a/drivers/mmc/host/sdhci-pltfm.h
+++ b/drivers/mmc/host/sdhci-pltfm.h
@@ -91,11 +91,11 @@ static inline void sdhci_be32bs_writeb(struct sdhci_host *host, u8 val, int reg)
extern void sdhci_get_of_property(struct platform_device *pdev);
extern struct sdhci_host *sdhci_pltfm_init(struct platform_device *pdev,
- struct sdhci_pltfm_data *pdata);
+ const struct sdhci_pltfm_data *pdata);
extern void sdhci_pltfm_free(struct platform_device *pdev);
extern int sdhci_pltfm_register(struct platform_device *pdev,
- struct sdhci_pltfm_data *pdata);
+ const struct sdhci_pltfm_data *pdata);
extern int sdhci_pltfm_unregister(struct platform_device *pdev);
extern unsigned int sdhci_pltfm_clk_get_max_clock(struct sdhci_host *host);