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openwrt-xburst/target/linux/brcm47xx/patches-3.0/230-flash_linux_3_0.patch
hauke 951d6d8330 brcm47xx: fix Linux-3.0 and fix clock rate detection.
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@27294 3c298f89-4303-0410-b956-a3cf2f4a3e73
2011-06-27 20:20:11 +00:00

69 lines
1.7 KiB
Diff

--- a/drivers/mtd/maps/bcm47xx-flash.c
+++ b/drivers/mtd/maps/bcm47xx-flash.c
@@ -44,9 +44,7 @@
#include <linux/wait.h>
#include <linux/mtd/mtd.h>
#include <linux/mtd/map.h>
-#ifdef CONFIG_MTD_PARTITIONS
#include <linux/mtd/partitions.h>
-#endif
#include <linux/crc32.h>
#ifdef CONFIG_SSB
#include <linux/ssb/ssb.h>
@@ -120,7 +118,6 @@ static struct map_info bcm47xx_map = {
phys: WINDOW_ADDR,
};
-#ifdef CONFIG_MTD_PARTITIONS
static struct mtd_partition bcm47xx_parts[] = {
{ name: "cfe", offset: 0, size: 0, mask_flags: MTD_WRITEABLE, },
@@ -552,7 +549,6 @@ init_mtd_partitions(struct mtd_info *mtd
return bcm47xx_parts;
}
-#endif
int __init init_bcm47xx_map(void)
{
@@ -561,10 +557,8 @@ int __init init_bcm47xx_map(void)
#endif
size_t size;
int ret = 0;
-#ifdef CONFIG_MTD_PARTITIONS
struct mtd_partition *parts;
int i;
-#endif
#ifdef CONFIG_SSB
u32 window = mcore->flash_window;
@@ -602,15 +596,13 @@ int __init init_bcm47xx_map(void)
printk(KERN_NOTICE "Flash device: 0x%x at 0x%x\n", size, WINDOW_ADDR);
-#ifdef CONFIG_MTD_PARTITIONS
parts = init_mtd_partitions(bcm47xx_mtd, size);
for (i = 0; parts[i].name; i++);
- ret = add_mtd_partitions(bcm47xx_mtd, parts, i);
+ ret = mtd_device_register(bcm47xx_mtd, parts, i);
if (ret) {
- printk(KERN_ERR "Flash: add_mtd_partitions failed\n");
+ printk(KERN_ERR "Flash: mtd_device_register failed\n");
goto fail;
}
-#endif
return 0;
fail:
@@ -624,9 +616,7 @@ int __init init_bcm47xx_map(void)
void __exit cleanup_bcm47xx_map(void)
{
-#ifdef CONFIG_MTD_PARTITIONS
- del_mtd_partitions(bcm47xx_mtd);
-#endif
+ mtd_device_unregister(bcm47xx_mtd);
map_destroy(bcm47xx_mtd);
iounmap((void *)bcm47xx_map.virt);
}