ar7: remove unneeded packed and array initialization

SVN-Revision: 10752

target/linux/ar7/files/arch/mips/ar7/clock.c

@@ -61,14 +61,14 @@ struct tnetd7300_clock {
 #define PLL_DIV		0x00000002
 #define PLL_STATUS	0x00000001
 	u32 unused2[3];
-} __packed;
+};
 
 struct tnetd7300_clocks {
 	struct tnetd7300_clock bus;
 	struct tnetd7300_clock cpu;
 	struct tnetd7300_clock usb;
 	struct tnetd7300_clock dsp;
-} __packed;
+};
 
 struct tnetd7200_clock {
 	volatile u32 ctrl;
@@ -83,13 +83,13 @@ struct tnetd7200_clock {
 	volatile u32 status;
 	volatile u32 cmden;
 	u32 padding[15];
-} __packed;
+};
 
 struct tnetd7200_clocks {
 	struct tnetd7200_clock cpu;
 	struct tnetd7200_clock dsp;
 	struct tnetd7200_clock usb;
-} __packed;
+};
 
 int ar7_cpu_clock = 150000000;
 EXPORT_SYMBOL(ar7_cpu_clock);

target/linux/ar7/files/arch/mips/ar7/gpio.c

@@ -21,7 +21,7 @@
 
 #include <asm/ar7/gpio.h>
 
-static const char *ar7_gpio_list[AR7_GPIO_MAX] = { 0, };
+static const char *ar7_gpio_list[AR7_GPIO_MAX];
 
 int gpio_request(unsigned gpio, const char *label)
 {

target/linux/ar7/files/drivers/vlynq/vlynq.c

@@ -68,7 +68,7 @@ struct vlynq_regs {
 	u32 autonego;
 	u32 unused[6];
 	u32 int_device[8];
-} __attribute__ ((packed));
+};
 
 #define vlynq_reg_read(reg) readl(&(reg))
 #define vlynq_reg_write(reg, val)  writel(val, &(reg))