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authorArnd Bergmann <arnd@arndb.de>2012-11-06 22:55:31 +0100
committerChris Ball <cjb@laptop.org>2012-11-07 15:02:55 -0500
commit8e2b36ea6e3abc613cbbdb41692fbd2f9ee18996 (patch)
treeb1d0ea90512b95b4b282081c134f275c11a6d425 /include
parent517cb9f1bb0afd38bebe9b0af1b524b8a65afdb4 (diff)
downloadlinux-8e2b36ea6e3abc613cbbdb41692fbd2f9ee18996.tar.bz2
mmc: dw_mmc: constify dw_mci_idmac_ops in exynos back-end
The of_device_id match data is now marked as const and must not be modified. This changes the dw_mmc to mark all pointers passing the dw_mci_drv_data or dw_mci_dma_ops structures as const, and also marks the static definitions as const. drivers/mmc/host/dw_mmc-exynos.c: In function 'dw_mci_exynos_probe': drivers/mmc/host/dw_mmc-exynos.c:234:11: warning: assignment discards 'const' qualifier from pointer target type [enabled by default] Signed-off-by: Arnd Bergmann <arnd@arndb.de> Cc: Thomas Abraham <thomas.abraham@linaro.org> Cc: Will Newton <will.newton@imgtec.com> Signed-off-by: Chris Ball <cjb@laptop.org>
Diffstat (limited to 'include')
-rw-r--r--include/linux/mmc/dw_mmc.h4
1 files changed, 2 insertions, 2 deletions
diff --git a/include/linux/mmc/dw_mmc.h b/include/linux/mmc/dw_mmc.h
index 31416760723c..96531664a061 100644
--- a/include/linux/mmc/dw_mmc.h
+++ b/include/linux/mmc/dw_mmc.h
@@ -137,7 +137,7 @@ struct dw_mci {
dma_addr_t sg_dma;
void *sg_cpu;
- struct dw_mci_dma_ops *dma_ops;
+ const struct dw_mci_dma_ops *dma_ops;
#ifdef CONFIG_MMC_DW_IDMAC
unsigned int ring_size;
#else
@@ -162,7 +162,7 @@ struct dw_mci {
u16 data_offset;
struct device *dev;
struct dw_mci_board *pdata;
- struct dw_mci_drv_data *drv_data;
+ const struct dw_mci_drv_data *drv_data;
void *priv;
struct clk *biu_clk;
struct clk *ciu_clk;