[PATCH 2/9] cyber2000fb, rename BIT macro

Jiri Slaby
2007-08-18T09:38:51Z

cyber2000fb, rename BIT macro

BIT will be global macro for (1 << x)

Signed-off-by: Jiri Slaby <jirislaby@gmail.com>

---
commit e99a73f0e9d20869736b5cbd106f63fe31d63c85
tree 33d5589b80148507614fb5c203c752a744b999be
parent 8754d87e5b6221e7d34cccef473588d5170b689e
author Jiri Slaby <jirislaby@gmail.com> Sun, 12 Aug 2007 21:42:59 +0200
committer Jiri Slaby <jirislaby@gmail.com> Sun, 12 Aug 2007 21:42:59 +0200

drivers/video/cyber2000fb.c | 44 ++++++++++++++++++++++---------------------
1 files changed, 22 insertions(+), 22 deletions(-)

diff --git a/drivers/video/cyber2000fb.c b/drivers/video/cyber2000fb.c
index 30ede6e..9e35353 100644
--- a/drivers/video/cyber2000fb.c
+++ b/drivers/video/cyber2000fb.c
@@ -550,7 +550,7 @@ cyber2000fb_decode_crtc(struct par_info *hw, struct cfb_info *cfb,
{
u_int Htotal, Hblankend, Hsyncend;
u_int Vtotal, Vdispend, Vblankstart, Vblankend, Vsyncstart, Vsyncend;
-#define BIT(v,b1,m,b2) (((v >> b1) & m) << b2)
+#define ENCODE_BIT(v,b1,m,b2) (((v >> b1) & m) << b2)

hw->crtc[13] = hw->pitch;
hw->crtc[17] = 0xe3;
@@ -570,13 +570,13 @@ cyber2000fb_decode_crtc(struct par_info *hw, struct cfb_info *cfb,

Hblankend = (Htotal - 4*8) >> 3;

- hw->crtc[3] = BIT(Hblankend, 0, 0x1f, 0) |
- BIT(1, 0, 0x01, 7);
+ hw->crtc[3] = ENCODE_BIT(Hblankend, 0, 0x1f, 0) |
+ ENCODE_BIT(1, 0, 0x01, 7);

Hsyncend = (var->xres + var->right_margin + var->hsync_len) >> 3;

- hw->crtc[5] = BIT(Hsyncend, 0, 0x1f, 0) |
- BIT(Hblankend, 5, 0x01, 7);
+ hw->crtc[5] = ENCODE_BIT(Hsyncend, 0, 0x1f, 0) |
+ ENCODE_BIT(Hblankend, 5, 0x01, 7);

Vdispend = var->yres - 1;
Vsyncstart = var->yres + var->lower_margin;
@@ -591,20 +591,20 @@ cyber2000fb_decode_crtc(struct par_info *hw, struct cfb_info *cfb,
Vblankend = Vtotal - 10;

hw->crtc[6] = Vtotal;
- hw->crtc[7] = BIT(Vtotal, 8, 0x01, 0) |
- BIT(Vdispend, 8, 0x01, 1) |
- BIT(Vsyncstart, 8, 0x01, 2) |
- BIT(Vblankstart,8, 0x01, 3) |
- BIT(1, 0, 0x01, 4) |
- BIT(Vtotal, 9, 0x01, 5) |
- BIT(Vdispend, 9, 0x01, 6) |
- BIT(Vsyncstart, 9, 0x01, 7);
- hw->crtc[9] = BIT(0, 0, 0x1f, 0) |
- BIT(Vblankstart,9, 0x01, 5) |
- BIT(1, 0, 0x01, 6);
+ hw->crtc[7] = ENCODE_BIT(Vtotal, 8, 0x01, 0) |
+ ENCODE_BIT(Vdispend, 8, 0x01, 1) |
+ ENCODE_BIT(Vsyncstart, 8, 0x01, 2) |
+ ENCODE_BIT(Vblankstart,8, 0x01, 3) |
+ ENCODE_BIT(1, 0, 0x01, 4) |
+ ENCODE_BIT(Vtotal, 9, 0x01, 5) |
+ ENCODE_BIT(Vdispend, 9, 0x01, 6) |
+ ENCODE_BIT(Vsyncstart, 9, 0x01, 7);
+ hw->crtc[9] = ENCODE_BIT(0, 0, 0x1f, 0) |
+ ENCODE_BIT(Vblankstart,9, 0x01, 5) |
+ ENCODE_BIT(1, 0, 0x01, 6);
hw->crtc[10] = Vsyncstart;
- hw->crtc[11] = BIT(Vsyncend, 0, 0x0f, 0) |
- BIT(1, 0, 0x01, 7);
+ hw->crtc[11] = ENCODE_BIT(Vsyncend, 0, 0x0f, 0) |
+ ENCODE_BIT(1, 0, 0x01, 7);
hw->crtc[12] = Vdispend;
hw->crtc[15] = Vblankstart;
hw->crtc[16] = Vblankend;
@@ -616,10 +616,10 @@ cyber2000fb_decode_crtc(struct par_info *hw, struct cfb_info *cfb,
* 4=LINECOMP:10 5-IVIDEO 6=FIXCNT
*/
hw->crtc_ofl =
- BIT(Vtotal, 10, 0x01, 0) |
- BIT(Vdispend, 10, 0x01, 1) |
- BIT(Vsyncstart, 10, 0x01, 2) |
- BIT(Vblankstart,10, 0x01, 3) |
+ ENCODE_BIT(Vtotal, 10, 0x01, 0) |
+ ENCODE_BIT(Vdispend, 10, 0x01, 1) |
+ ENCODE_BIT(Vsyncstart, 10, 0x01, 2) |
+ ENCODE_BIT(Vblankstart,10, 0x01, 3) |
EXT_CRT_VRTOFL_LINECOMP10;

/* woody: set the interlaced bit... */