mmc: Standardise capability type

There are discrepancies with regards to how MMC capabilities
are carried throughout the subsystem. Let's standardise them
to eliminate any confusion.

Signed-off-by: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Chris Ball <cjb@laptop.org>

5 files changed, 9 insertions, 9 deletions

diff --git a/drivers/mmc/core/mmc.c b/drivers/mmc/core/mmc.c
index 7cc46382fd64..8c2fa8002abb 100644
--- a/drivers/mmc/core/mmc.c
+++ b/drivers/mmc/core/mmc.c
@@ -239,7 +239,7 @@ static void mmc_select_card_type(struct mmc_card *card)
 {
         struct mmc_host *host = card->host;
         u8 card_type = card->ext_csd.raw_card_type & EXT_CSD_CARD_TYPE_MASK;
-        unsigned int caps = host->caps, caps2 = host->caps2;
+        u32 caps = host->caps, caps2 = host->caps2;
         unsigned int hs_max_dtr = 0;
 
         if (card_type & EXT_CSD_CARD_TYPE_26)
diff --git a/include/linux/mmc/dw_mmc.h b/include/linux/mmc/dw_mmc.h
index 96531664a061..a5498dce1cb5 100644
--- a/include/linux/mmc/dw_mmc.h
+++ b/include/linux/mmc/dw_mmc.h
@@ -229,8 +229,8 @@ struct dw_mci_board {
         u32 quirks; /* Workaround / Quirk flags */
         unsigned int bus_hz; /* Clock speed at the cclk_in pad */
 
-        unsigned int caps;      /* Capabilities */
-        unsigned int caps2;     /* More capabilities */
+        u32 caps;       /* Capabilities */
+        u32 caps2;      /* More capabilities */
         /*
          * Override fifo depth. If 0, autodetect it from the FIFOTH register,
          * but note that this may not be reliable after a bootloader has used
diff --git a/include/linux/mmc/host.h b/include/linux/mmc/host.h
index 7abb0e1f7bda..37442b288ee8 100644
--- a/include/linux/mmc/host.h
+++ b/include/linux/mmc/host.h
@@ -211,7 +211,7 @@ struct mmc_host {
 #define MMC_VDD_34_35           0x00400000      /* VDD voltage 3.4 ~ 3.5 */
 #define MMC_VDD_35_36           0x00800000      /* VDD voltage 3.5 ~ 3.6 */
 
-        unsigned long           caps;           /* Host capabilities */
+        u32                     caps;           /* Host capabilities */
 
 #define MMC_CAP_4_BIT_DATA      (1 << 0)        /* Can the host do 4 bit transfers */
 #define MMC_CAP_MMC_HIGHSPEED   (1 << 1)        /* Can do MMC high-speed timing */
@@ -241,7 +241,7 @@ struct mmc_host {
 #define MMC_CAP_CMD23           (1 << 30)       /* CMD23 supported. */
 #define MMC_CAP_HW_RESET        (1 << 31)       /* Hardware reset */
 
-        unsigned int            caps2;          /* More host capabilities */
+        u32                     caps2;          /* More host capabilities */
 
 #define MMC_CAP2_BOOTPART_NOACC (1 << 0)        /* Boot partition no access */
 #define MMC_CAP2_CACHE_CTRL     (1 << 1)        /* Allow cache control */
diff --git a/include/linux/mmc/sdhci.h b/include/linux/mmc/sdhci.h
index 1edcb4dad8c4..b34f3eb95f64 100644
--- a/include/linux/mmc/sdhci.h
+++ b/include/linux/mmc/sdhci.h
@@ -158,8 +158,8 @@ struct sdhci_host {
 
         struct timer_list timer;        /* Timer for timeouts */
 
-        unsigned int caps;      /* Alternative CAPABILITY_0 */
-        unsigned int caps1;     /* Alternative CAPABILITY_1 */
+        u32 caps;               /* Alternative CAPABILITY_0 */
+        u32 caps1;              /* Alternative CAPABILITY_1 */
 
         unsigned int            ocr_avail_sdio; /* OCR bit masks */
         unsigned int            ocr_avail_sd;
diff --git a/include/linux/platform_data/pxa_sdhci.h b/include/linux/platform_data/pxa_sdhci.h
index 59acd987ed34..0d750085f119 100644
--- a/include/linux/platform_data/pxa_sdhci.h
+++ b/include/linux/platform_data/pxa_sdhci.h
@@ -48,8 +48,8 @@ struct sdhci_pxa_platdata {
         unsigned int    ext_cd_gpio;
         bool            ext_cd_gpio_invert;
         unsigned int    max_speed;
-        unsigned int    host_caps;
-        unsigned int    host_caps2;
+        u32             host_caps;
+        u32             host_caps2;
         unsigned int    quirks;
         unsigned int    pm_caps;
 };