mxs: Use __weak annotation to simplify code
Using the __weak annotation can make the code cleaner.
Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
Acked-by: Marek Vasut <marex@denx.de>
diff --git a/arch/arm/cpu/arm926ejs/mxs/mxs.c b/arch/arm/cpu/arm926ejs/mxs/mxs.c
index a748623..e2b4196 100644
--- a/arch/arm/cpu/arm926ejs/mxs/mxs.c
+++ b/arch/arm/cpu/arm926ejs/mxs/mxs.c
@@ -35,6 +35,7 @@
#include <asm/arch/iomux.h>
#include <asm/arch/imx-regs.h>
#include <asm/arch/sys_proto.h>
+#include <linux/compiler.h>
DECLARE_GLOBAL_DATA_PTR;
@@ -293,7 +294,7 @@
}
#endif
-static void __mx28_adjust_mac(int dev_id, unsigned char *mac)
+__weak void mx28_adjust_mac(int dev_id, unsigned char *mac)
{
mac[0] = 0x00;
mac[1] = 0x04; /* Use FSL vendor MAC address by default */
@@ -302,9 +303,6 @@
mac[5] += 1;
}
-void mx28_adjust_mac(int dev_id, unsigned char *mac)
- __attribute__((weak, alias("__mx28_adjust_mac")));
-
#ifdef CONFIG_MX28_FEC_MAC_IN_OCOTP
#define MXS_OCOTP_MAX_TIMEOUT 1000000