[PATCH 01/12] MMC i.MX esdhc: Fix sparse warnings

[Sascha Hauer]

mostly by moving the registers into the correct address space.

Signed-off-by: Sascha Hauer <s.ha...@pengutronix.de>
---
 drivers/mci/imx-esdhc.c |   20 ++++++++++----------
 1 file changed, 10 insertions(+), 10 deletions(-)

diff --git a/drivers/mci/imx-esdhc.c b/drivers/mci/imx-esdhc.c
index ae3c805..585cab9 100644
--- a/drivers/mci/imx-esdhc.c
+++ b/drivers/mci/imx-esdhc.c
@@ -70,7 +70,7 @@ struct fsl_esdhc {
 
 struct fsl_esdhc_host {
        struct mci_host         mci;
-       struct fsl_esdhc        *regs;
+       struct fsl_esdhc __iomem        *regs;
        u32                     no_snoop;
        unsigned long           cur_clock;
        struct device_d         *dev;
@@ -81,7 +81,7 @@ struct fsl_esdhc_host {
 #define  SDHCI_CMD_ABORTCMD (0xC0 << 16)
 
 /* Return the XFERTYP flags for a given command and data packet */
-u32 esdhc_xfertyp(struct mci_cmd *cmd, struct mci_data *data)
+static u32 esdhc_xfertyp(struct mci_cmd *cmd, struct mci_data *data)
 {
        u32 xfertyp = 0;
 
@@ -185,7 +185,7 @@ esdhc_pio_read_write(struct mci_host *mci, struct mci_data 
*data)
 static int esdhc_setup_data(struct mci_host *mci, struct mci_data *data)
 {
        struct fsl_esdhc_host *host = to_fsl_esdhc(mci);
-       struct fsl_esdhc *regs = host->regs;
+       struct fsl_esdhc __iomem *regs = host->regs;
 #ifndef CONFIG_MCI_IMX_ESDHC_PIO
        u32 wml_value;
 
@@ -237,7 +237,7 @@ esdhc_send_cmd(struct mci_host *mci, struct mci_cmd *cmd, 
struct mci_data *data)
        u32     xfertyp, mixctrl;
        u32     irqstat;
        struct fsl_esdhc_host *host = to_fsl_esdhc(mci);
-       struct fsl_esdhc *regs = host->regs;
+       struct fsl_esdhc __iomem *regs = host->regs;
        int ret;
 
        esdhc_write32(&regs->irqstat, -1);
@@ -353,11 +353,11 @@ esdhc_send_cmd(struct mci_host *mci, struct mci_cmd *cmd, 
struct mci_data *data)
        return 0;
 }
 
-void set_sysctl(struct mci_host *mci, u32 clock)
+static void set_sysctl(struct mci_host *mci, u32 clock)
 {
        int div, pre_div;
        struct fsl_esdhc_host *host = to_fsl_esdhc(mci);
-       struct fsl_esdhc *regs = host->regs;
+       struct fsl_esdhc __iomem *regs = host->regs;
        int sdhc_clk = imx_get_mmcclk();
        u32 clk;
 
@@ -400,7 +400,7 @@ void set_sysctl(struct mci_host *mci, u32 clock)
 static void esdhc_set_ios(struct mci_host *mci, struct mci_ios *ios)
 {
        struct fsl_esdhc_host *host = to_fsl_esdhc(mci);
-       struct fsl_esdhc *regs = host->regs;
+       struct fsl_esdhc __iomem *regs = host->regs;
 
        /* Set the clock speed */
        set_sysctl(mci, ios->clock);
@@ -425,7 +425,7 @@ static void esdhc_set_ios(struct mci_host *mci, struct 
mci_ios *ios)
 
 static int esdhc_card_detect(struct fsl_esdhc_host *host)
 {
-       struct fsl_esdhc *regs = host->regs;
+       struct fsl_esdhc __iomem *regs = host->regs;
        struct esdhc_platform_data *pdata = host->dev->platform_data;
        int ret;
 
@@ -451,7 +451,7 @@ static int esdhc_card_detect(struct fsl_esdhc_host *host)
 static int esdhc_init(struct mci_host *mci, struct device_d *dev)
 {
        struct fsl_esdhc_host *host = to_fsl_esdhc(mci);
-       struct fsl_esdhc *regs = host->regs;
+       struct fsl_esdhc __iomem *regs = host->regs;
        int timeout = 1000;
        int ret = 0;
 
@@ -493,7 +493,7 @@ static int esdhc_init(struct mci_host *mci, struct device_d 
*dev)
        return ret;
 }
 
-static int esdhc_reset(struct fsl_esdhc *regs)
+static int esdhc_reset(struct fsl_esdhc __iomem *regs)
 {
        uint64_t start;
 
-- 
1.7.10


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