[2.5 patch] small cleanups for amd-k8-agp.c

From: Adrian Bunk (bunk@fs.tum.de)
Date: Tue Jun 24 2003 - 12:19:26 EST


Hi Dave,

the patch below does the following trivial cleanups to
drivers/char/agp/amd-k8-agp.c:
- postfix three constants with ULL
- remove a variable that isn't needed

Please apply
Adrian

--- linux-2.5.73-not-full/drivers/char/agp/amd-k8-agp.c.old 2003-06-23 22:26:27.000000000 +0200
+++ linux-2.5.73-not-full/drivers/char/agp/amd-k8-agp.c 2003-06-23 22:27:21.000000000 +0200
@@ -47,7 +47,6 @@
 static int x86_64_insert_memory(struct agp_memory *mem, off_t pg_start, int type)
 {
         int i, j, num_entries;
- long tmp;
         u32 pte;
         u64 addr;
 
@@ -78,10 +77,9 @@
         for (i = 0, j = pg_start; i < mem->page_count; i++, j++) {
                 addr = agp_bridge->driver->mask_memory(mem->memory[i], mem->type);
 
- tmp = addr;
- BUG_ON(tmp & 0xffffff0000000ffc);
- pte = (tmp & 0x000000ff00000000) >> 28;
- pte |=(tmp & 0x00000000fffff000);
+ BUG_ON(addr & 0xffffff0000000ffcULL);
+ pte = (addr & 0x000000ff00000000ULL) >> 28;
+ pte |=(addr & 0x00000000fffff000ULL);
                 pte |= 1<<1|1<<0;
 
                 agp_bridge->gatt_table[j] = pte;
-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@vger.kernel.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/



This archive was generated by hypermail 2b29 : Mon Jun 30 2003 - 22:00:16 EST