diff options
| author | Colin Ian King <colin.i.king@gmail.com> | 2023-07-12 19:11:23 +0300 |
|---|---|---|
| committer | Helge Deller <deller@gmx.de> | 2023-07-20 08:52:54 +0300 |
| commit | 298e082558d86aa904486d087ce45d35c1122f1e (patch) | |
| tree | 770aeac578d886eb93c85008cfc9981286c58308 /drivers | |
| parent | 933ab3a81cb73d08bc6b4eadeb3a98c9194abdf5 (diff) | |
| download | linux-298e082558d86aa904486d087ce45d35c1122f1e.tar.xz | |
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: Colin Ian King <colin.i.king@gmail.com>
Signed-off-by: Helge Deller <deller@gmx.de>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/video/fbdev/kyro/STG4000InitDevice.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/drivers/video/fbdev/kyro/STG4000InitDevice.c b/drivers/video/fbdev/kyro/STG4000InitDevice.c index edfa0a04854d..79886a246638 100644 --- a/drivers/video/fbdev/kyro/STG4000InitDevice.c +++ b/drivers/video/fbdev/kyro/STG4000InitDevice.c @@ -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; |