Commit 298e0825 authored by Colin Ian King's avatar Colin Ian King Committed by Helge Deller
Browse files

fbdev: kyro: make some const read-only arrays static and reduce type size 



Don't populate the const read-only arrays on the stack but instead
make them static const. Use smaller types to use less storage for
the arrays.  Also makes the object code a little smaller.

Signed-off-by: default avatarColin Ian King <colin.i.king@gmail.com>
Signed-off-by: default avatarHelge Deller <deller@gmx.de>
parent 933ab3a8

drivers/video/fbdev/kyro/STG4000InitDevice.c

+5 −5
Original line number Diff line number Diff line
@@ -83,11 +83,11 @@ volatile u32 i,count=0; \ 
static u32 InitSDRAMRegisters(volatile STG4000REG __iomem *pSTGReg,

			      u32 dwSubSysID, u32 dwRevID)

{

	u32 adwSDRAMArgCfg0[] = { 0xa0, 0x80, 0xa0, 0xa0, 0xa0 };

	u32 adwSDRAMCfg1[] = { 0x8732, 0x8732, 0xa732, 0xa732, 0x8732 };

	u32 adwSDRAMCfg2[] = { 0x87d2, 0x87d2, 0xa7d2, 0x87d2, 0xa7d2 };

	u32 adwSDRAMRsh[] = { 36, 39, 40 };

	u32 adwChipSpeed[] = { 110, 120, 125 };

	static const u8 adwSDRAMArgCfg0[] = { 0xa0, 0x80, 0xa0, 0xa0, 0xa0 };

	static const u16 adwSDRAMCfg1[] = { 0x8732, 0x8732, 0xa732, 0xa732, 0x8732 };

	static const u16 adwSDRAMCfg2[] = { 0x87d2, 0x87d2, 0xa7d2, 0x87d2, 0xa7d2 };

	static const u8 adwSDRAMRsh[] = { 36, 39, 40 };

	static const u8 adwChipSpeed[] = { 110, 120, 125 };

	u32 dwMemTypeIdx;

	u32 dwChipSpeedIdx;