[PATCH 2/5] resource: some driver updates for u64 resource
From: Dave Jiang
Date: Fri Jan 14 2005 - 15:14:56 EST
Some driver updates for changing resource from unsigned long to u64.
Mostly printk updates. Also applied suggestion by Andreas Dilger to
remove the case where u64 division would occur in 8250 UART code.
Signed-off-by: Dave Jiang (dave.jiang@xxxxxxxxx)
diff -Naur linux-2.6.11-rc1/drivers/ide/pci/cmd64x.c linux-2.6.11-rc1-u64/drivers/ide/pci/cmd64x.c
--- linux-2.6.11-rc1/drivers/ide/pci/cmd64x.c 2005-01-13 14:39:55.967192424 -0700
+++ linux-2.6.11-rc1-u64/drivers/ide/pci/cmd64x.c 2005-01-13 17:38:33.244918560 -0700
@@ -560,7 +560,7 @@
#ifdef __i386__
if (dev->resource[PCI_ROM_RESOURCE].start) {
pci_write_config_byte(dev, PCI_ROM_ADDRESS, dev->resource[PCI_ROM_RESOURCE].start | PCI_ROM_ADDRESS_ENABLE);
- printk(KERN_INFO "%s: ROM enabled at 0x%08lx\n", name, dev->resource[PCI_ROM_RESOURCE].start);
+ printk(KERN_INFO "%s: ROM enabled at 0x%16llx\n", name, dev->resource[PCI_ROM_RESOURCE].start);
}
#endif
diff -Naur linux-2.6.11-rc1/drivers/ide/pci/hpt34x.c linux-2.6.11-rc1-u64/drivers/ide/pci/hpt34x.c
--- linux-2.6.11-rc1/drivers/ide/pci/hpt34x.c 2005-01-13 14:39:56.013185432 -0700
+++ linux-2.6.11-rc1-u64/drivers/ide/pci/hpt34x.c 2005-01-13 17:39:14.007721672 -0700
@@ -175,7 +175,7 @@
if (pci_resource_start(dev, PCI_ROM_RESOURCE)) {
pci_write_config_byte(dev, PCI_ROM_ADDRESS,
dev->resource[PCI_ROM_RESOURCE].start | PCI_ROM_ADDRESS_ENABLE);
- printk(KERN_INFO "HPT345: ROM enabled at 0x%08lx\n",
+ printk(KERN_INFO "HPT345: ROM enabled at 0x%16llx\n",
dev->resource[PCI_ROM_RESOURCE].start);
}
pci_write_config_byte(dev, PCI_LATENCY_TIMER, 0xF0);
diff -Naur linux-2.6.11-rc1/drivers/ide/pci/pdc202xx_new.c linux-2.6.11-rc1-u64/drivers/ide/pci/pdc202xx_new.c
--- linux-2.6.11-rc1/drivers/ide/pci/pdc202xx_new.c 2005-01-13 14:39:56.561102136 -0700
+++ linux-2.6.11-rc1-u64/drivers/ide/pci/pdc202xx_new.c 2005-01-13 17:39:39.295877288 -0700
@@ -277,7 +277,7 @@
if (dev->resource[PCI_ROM_RESOURCE].start) {
pci_write_config_dword(dev, PCI_ROM_ADDRESS,
dev->resource[PCI_ROM_RESOURCE].start | PCI_ROM_ADDRESS_ENABLE);
- printk(KERN_INFO "%s: ROM enabled at 0x%08lx\n",
+ printk(KERN_INFO "%s: ROM enabled at 0x%16llx\n",
name, dev->resource[PCI_ROM_RESOURCE].start);
}
diff -Naur linux-2.6.11-rc1/drivers/ide/pci/pdc202xx_old.c linux-2.6.11-rc1-u64/drivers/ide/pci/pdc202xx_old.c
--- linux-2.6.11-rc1/drivers/ide/pci/pdc202xx_old.c 2005-01-13 14:39:56.562101984 -0700
+++ linux-2.6.11-rc1-u64/drivers/ide/pci/pdc202xx_old.c 2005-01-13 17:44:28.367931656 -0700
@@ -528,7 +528,7 @@
if (dev->resource[PCI_ROM_RESOURCE].start) {
pci_write_config_dword(dev, PCI_ROM_ADDRESS,
dev->resource[PCI_ROM_RESOURCE].start | PCI_ROM_ADDRESS_ENABLE);
- printk(KERN_INFO "%s: ROM enabled at 0x%08lx\n",
+ printk(KERN_INFO "%s: ROM enabled at 0x%16llx\n",
name, dev->resource[PCI_ROM_RESOURCE].start);
}
diff -Naur linux-2.6.11-rc1/drivers/serial/8250_pci.c linux-2.6.11-rc1-u64/drivers/serial/8250_pci.c
--- linux-2.6.11-rc1/drivers/serial/8250_pci.c 2004-12-24 14:35:23.000000000 -0700
+++ linux-2.6.11-rc1-u64/drivers/serial/8250_pci.c 2005-01-14 09:32:32.850175896 -0700
@@ -589,8 +589,8 @@
else
offset += idx * board->uart_offset;
- maxnr = (pci_resource_len(dev, bar) - board->first_offset) /
- (8 << board->reg_shift);
+ maxnr = (pci_resource_len(dev, bar) - board->first_offset) >>
+ (board->reg_shift + 3);
if (board->flags & FL_REGION_SZ_CAP && idx >= maxnr)
return 1;
diff -Naur linux-2.6.11-rc1/drivers/video/console/vgacon.c linux-2.6.11-rc1-u64/drivers/video/console/vgacon.c
--- linux-2.6.11-rc1/drivers/video/console/vgacon.c 2005-01-13 14:40:05.305772744 -0700
+++ linux-2.6.11-rc1-u64/drivers/video/console/vgacon.c 2005-01-13 11:45:41.842460952 -0700
@@ -190,7 +190,7 @@
vga_video_port_val = VGA_CRT_DM;
if ((ORIG_VIDEO_EGA_BX & 0xff) != 0x10) {
static struct resource ega_console_resource =
- { "ega", 0x3B0, 0x3BF };
+ { .name = "ega", .start = 0x3B0, .end = 0x3BF };
vga_video_type = VIDEO_TYPE_EGAM;
vga_vram_end = 0xb8000;
display_desc = "EGA+";
@@ -198,9 +198,9 @@
&ega_console_resource);
} else {
static struct resource mda1_console_resource =
- { "mda", 0x3B0, 0x3BB };
+ { .name = "mda", .start = 0x3B0, .end = 0x3BB };
static struct resource mda2_console_resource =
- { "mda", 0x3BF, 0x3BF };
+ { .name = "mda", .start = 0x3BF, .end = 0x3BF };
vga_video_type = VIDEO_TYPE_MDA;
vga_vram_end = 0xb2000;
display_desc = "*MDA";
@@ -223,14 +223,14 @@
if (!ORIG_VIDEO_ISVGA) {
static struct resource ega_console_resource
- = { "ega", 0x3C0, 0x3DF };
+ = { .name = "ega", .start = 0x3C0, .end = 0x3DF };
vga_video_type = VIDEO_TYPE_EGAC;
display_desc = "EGA";
request_resource(&ioport_resource,
&ega_console_resource);
} else {
static struct resource vga_console_resource
- = { "vga+", 0x3C0, 0x3DF };
+ = { .name = "vga+", .start = 0x3C0, .end = 0x3DF };
vga_video_type = VIDEO_TYPE_VGAC;
display_desc = "VGA+";
request_resource(&ioport_resource,
@@ -274,7 +274,7 @@
}
} else {
static struct resource cga_console_resource =
- { "cga", 0x3D4, 0x3D5 };
+ { .name = "cga", .start = 0x3D4, .end = 0x3D5 };
vga_video_type = VIDEO_TYPE_CGA;
vga_vram_end = 0xba000;
display_desc = "*CGA";
-
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