ARM: debug: fix big endian operation for 8250 word mode

[deliverable/linux.git] / arch / arm / include / debug / 8250.S

diff --git a/arch/arm/include/debug/8250.S b/arch/arm/include/debug/8250.S
index 7a2baf913aa0bd669f58b12d028e6c86cb9dcda4..7f7446f6f8060e446c7dc8fe81d3b1a501a04f1f 100644 (file)
--- a/arch/arm/include/debug/8250.S
+++ b/arch/arm/include/debug/8250.S
@@ -16,11 +16,14 @@
 
 #ifdef CONFIG_DEBUG_UART_8250_WORD
                .macro  store, rd, rx:vararg
+        ARM_BE8(rev \rd, \rd)
                str     \rd, \rx
+        ARM_BE8(rev \rd, \rd)
                .endm
 
                .macro  load, rd, rx:vararg
                ldr     \rd, \rx
+       ARM_BE8(rev \rd, \rd)
                .endm
 #else
                .macro  store, rd, rx:vararg