time: add weak annotation to timer_read_counter declaration

A weak annotation is needed in order to prevent link errors when get_ticks is overridden. This fixes sandbox build. Signed-off-by: Rob Herring <rob.herring@calxeda.com>

time: add weak annotation to timer_read_counter declaration
A weak annotation is needed in order to prevent link errors when get_ticks is overridden. This fixes sandbox build. Signed-off-by: Rob Herring <rob.herring@calxeda.com>
Rob Herring · Tom Rini
1 parent efd9bb9c02
Showing 1 changed file with 1 additions and 1 deletions Side-by-side Diff
lib/time.c
@@ -37,7 +37,7 @@
 #endif
 }
 #else
-extern unsigned long timer_read_counter(void);
+extern unsigned long __weak timer_read_counter(void);
 #endif
  
 unsigned long long __weak notrace get_ticks(void)
...	...	@@ -37,7 +37,7 @@
37	37	#endif
38	38	}
39	39	#else
40		-extern unsigned long timer_read_counter(void);
	40	+extern unsigned long __weak timer_read_counter(void);
41	41	#endif
42	42
43	43	unsigned long long __weak notrace get_ticks(void)