[U-Boot] socfpga: missing DECLARE_GLOBAL_DATA_PTR in timer.c

[Pavel Machek <pavel@denx.de>]

for A in `find . -name "*.c"`; do if grep DECLARE_GLOBAL_DATA_PTR $A; then echo -n; else echo $A; fi; done

reveals a few files that probably should have DECLARE_GLOBAL_DATA_PTR.

This fixes it for arch/arm/cpu/armv7/socfpga/timer.c .

Signed-off-by: Pavel Machek <pavel@denx.de>

index 253cde3..2dd8376 100644
--- a/arch/arm/cpu/armv7/socfpga/timer.c
+++ b/arch/arm/cpu/armv7/socfpga/timer.c
@@ -8,6 +8,8 @@
 #include <asm/io.h>
 #include <asm/arch/timer.h>
 
+DECLARE_GLOBAL_DATA_PTR;
+
 #define TIMER_LOAD_VAL		0xFFFFFFFF
 
 static const struct socfpga_timer *timer_base = (void *)CONFIG_SYS_TIMERBASE;

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