patch-2.4.20 linux-2.4.20/drivers/sgi/char/newport.c
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- Lines: 78
- Date:
Thu Nov 28 15:53:14 2002
- Orig file:
linux-2.4.19/drivers/sgi/char/newport.c
- Orig date:
Mon Aug 27 08:56:31 2001
diff -urN linux-2.4.19/drivers/sgi/char/newport.c linux-2.4.20/drivers/sgi/char/newport.c
@@ -28,7 +28,7 @@
#define LOAD(val) x->val = npregs->set.val;
#define LOADI(val) x->val = npregs->set.val.word;
#define LOADC(val) x->val = npregs->cset.val;
-
+
LOAD(drawmode1);
LOAD(drawmode0);
LOAD(lsmode);
@@ -65,9 +65,9 @@
LOAD(wrmask);
LOAD(hostrw0);
LOAD(hostrw1);
-
+
/* configregs */
-
+
LOADC(smask1x);
LOADC(smask1y);
LOADC(smask2x);
@@ -112,7 +112,7 @@
#define STOREI(val) npregs->set.val.word = x->val
#define STOREC(val) npregs->cset.val = x->val
newport_wait ();
-
+
STORE(drawmode1);
STORE(drawmode0);
STORE(lsmode);
@@ -149,9 +149,9 @@
STORE(wrmask);
STORE(hostrw0);
STORE(hostrw1);
-
+
/* configregs */
-
+
STOREC(smask1x);
STOREC(smask1y);
STOREC(smask2x);
@@ -174,7 +174,7 @@
switch (cmd){
case NG1_SETDISPLAYMODE: {
struct ng1_setdisplaymode_args request;
-
+
if (copy_from_user (&request, (void *) arg, sizeof (request)))
return -EFAULT;
@@ -183,8 +183,8 @@
npregs->set.dcbmode = DCB_XMAP0 | XM9_CRS_FIFO_AVAIL |
DCB_DATAWIDTH_1 | R_DCB_XMAP9_PROTOCOL;
xmap9FIFOWait (npregs);
-
- /* FIXME: timing is wrong, just be extracted from
+
+ /* FIXME: timing is wrong, just be extracted from
* the per-board timing table. I still have to figure
* out where this comes from
*
@@ -206,13 +206,13 @@
}
case NG1_SET_CURSOR_HOTSPOT: {
struct ng1_set_cursor_hotspot request;
-
+
if (copy_from_user (&request, (void *) arg, sizeof (request)))
return -EFAULT;
/* FIXME: make request.xhot, request.yhot the hot spot */
return 0;
}
-
+
case NG1_SETGAMMARAMP0:
/* FIXME: load the gamma ramps :-) */
return 0;
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