ARM provides __raw_{read/write}* functions for memory access. These
should be used instead of the default '(*(volatile' stuff to make sure the
memory accesses are typesafe (void __iomem *).
This also fixes a number of sparse warning like:
warning: cast removes address space of expression
Signed-off-by: H Hartley Sweeten <hsweeten@xxxxxxxxxxxxxxxxxxx>
Cc: Paul Mundt <lethal@xxxxxxxxxxxx>
Cc: Russell King <linux@xxxxxxxxxxxxxxxx>
---
diff --git a/include/linux/fb.h b/include/linux/fb.h
index 6a82748..a040e92e 100644
--- a/include/linux/fb.h
+++ b/include/linux/fb.h
@@ -937,7 +937,7 @@ static inline struct apertures_struct *alloc_apertures(unsigned int max_num) {
#define fb_memcpy_fromfb sbus_memcpy_fromio
#define fb_memcpy_tofb sbus_memcpy_toio
-#elif defined(__i386__) || defined(__alpha__) || defined(__x86_64__) || defined(__hppa__) || defined(__sh__) || defined(__powerpc__) || defined(__avr32__) || defined(__bfin__)
+#elif defined(__i386__) || defined(__alpha__) || defined(__x86_64__) || defined(__hppa__) || defined(__sh__) || defined(__powerpc__) || defined(__avr32__) || defined(__bfin__) || defined(__arm__)
#define fb_readb __raw_readb
#define fb_readw __raw_readw
--
To unsubscribe from this list: send the line "unsubscribe linux-fbdev" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
