spi: fsl-dspi: add missing __iomem annotation

Added missing __iomem annotation in order to fix the following
sparse warnings:

drivers/spi/spi-fsl-dspi.c:140:16: warning: incorrect type in argument 1 (different address spaces)
drivers/spi/spi-fsl-dspi.c:140:16:    expected void const volatile [noderef] <asn:2>*addr
drivers/spi/spi-fsl-dspi.c:140:16:    got void *
drivers/spi/spi-fsl-dspi.c:143:9: warning: incorrect type in argument 2 (different address spaces)
drivers/spi/spi-fsl-dspi.c:143:9:    expected void volatile [noderef] <asn:2>*addr
drivers/spi/spi-fsl-dspi.c:143:9:    got void *
drivers/spi/spi-fsl-dspi.c:132:18: warning: incorrect type in argument 1 (different address spaces)
drivers/spi/spi-fsl-dspi.c:132:18:    expected void const volatile [noderef] <asn:2>*addr
drivers/spi/spi-fsl-dspi.c:132:18:    got void *
drivers/spi/spi-fsl-dspi.c:241:17: warning: incorrect type in argument 2 (different address spaces)
drivers/spi/spi-fsl-dspi.c:241:17:    expected void volatile [noderef] <asn:2>*addr
drivers/spi/spi-fsl-dspi.c:241:17:    got void *
drivers/spi/spi-fsl-dspi.c:132:18: warning: incorrect type in argument 1 (different address spaces)
drivers/spi/spi-fsl-dspi.c:132:18:    expected void const volatile [noderef] <asn:2>*addr
drivers/spi/spi-fsl-dspi.c:132:18:    got void *
drivers/spi/spi-fsl-dspi.c:259:29: warning: incorrect type in argument 1 (different address spaces)
drivers/spi/spi-fsl-dspi.c:259:29:    expected void const volatile [noderef] <asn:2>*addr
drivers/spi/spi-fsl-dspi.c:259:29:    got void *
drivers/spi/spi-fsl-dspi.c:266:29: warning: incorrect type in argument 1 (different address spaces)
drivers/spi/spi-fsl-dspi.c:266:29:    expected void const volatile [noderef] <asn:2>*addr
drivers/spi/spi-fsl-dspi.c:266:29:    got void *
drivers/spi/spi-fsl-dspi.c:298:9: warning: incorrect type in argument 2 (different address spaces)
drivers/spi/spi-fsl-dspi.c:298:9:    expected void volatile [noderef] <asn:2>*addr
drivers/spi/spi-fsl-dspi.c:298:9:    got void *
drivers/spi/spi-fsl-dspi.c:299:9: warning: incorrect type in argument 2 (different address spaces)
drivers/spi/spi-fsl-dspi.c:299:9:    expected void volatile [noderef] <asn:2>*addr
drivers/spi/spi-fsl-dspi.c:299:9:    got void *
drivers/spi/spi-fsl-dspi.c:300:9: warning: incorrect type in argument 2 (different address spaces)
drivers/spi/spi-fsl-dspi.c:300:9:    expected void volatile [noderef] <asn:2>*addr
drivers/spi/spi-fsl-dspi.c:300:9:    got void *
drivers/spi/spi-fsl-dspi.c:303:17: warning: incorrect type in argument 2 (different address spaces)
drivers/spi/spi-fsl-dspi.c:303:17:    expected void volatile [noderef] <asn:2>*addr
drivers/spi/spi-fsl-dspi.c:303:17:    got void *
drivers/spi/spi-fsl-dspi.c:318:21: warning: incorrect type in argument 1 (different address spaces)
drivers/spi/spi-fsl-dspi.c:318:21:    expected void const volatile [noderef] <asn:2>*addr
drivers/spi/spi-fsl-dspi.c:318:21:    got void *
drivers/spi/spi-fsl-dspi.c:327:9: warning: incorrect type in argument 2 (different address spaces)
drivers/spi/spi-fsl-dspi.c:327:9:    expected void volatile [noderef] <asn:2>*addr
drivers/spi/spi-fsl-dspi.c:327:9:    got void *
drivers/spi/spi-fsl-dspi.c:386:9: warning: incorrect type in argument 2 (different address spaces)
drivers/spi/spi-fsl-dspi.c:386:9:    expected void volatile [noderef] <asn:2>*addr
drivers/spi/spi-fsl-dspi.c:386:9:    got void *
drivers/spi/spi-fsl-dspi.c:485:20: warning: incorrect type in assignment (different address spaces)
drivers/spi/spi-fsl-dspi.c:485:20:    expected void *base
drivers/spi/spi-fsl-dspi.c:485:20:    got void [noderef] <asn:2>*

Signed-off-by: Jingoo Han <jg1.han@samsung.com>
Signed-off-by: Mark Brown <broonie@linaro.org>

1 files changed, 1 insertions, 1 deletions

diff --git a/drivers/spi/spi-fsl-dspi.c b/drivers/spi/spi-fsl-dspi.c
index 6cd07d13ecab..735d4f51016c 100644
--- a/drivers/spi/spi-fsl-dspi.c
+++ b/drivers/spi/spi-fsl-dspi.c
@@ -108,7 +108,7 @@ struct fsl_dspi {
         struct spi_bitbang      bitbang;
         struct platform_device  *pdev;
 
-        void                    *base;
+        void __iomem            *base;
         int                     irq;
         struct clk              *clk;