Gitweb:
http://git.kernel.org/git/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=47e37743381823a5c2d51ef88cfc3d6cff1f8580
Commit: 47e37743381823a5c2d51ef88cfc3d6cff1f8580
Parent: 6652018c829c26d6ab0524c5c74f70daa5ed478d
Author: Vijay Kumar <[EMAIL PROTECTED]>
AuthorDate: Sun Oct 8 22:00:37 2006 +0530
Committer: David Woodhouse <[EMAIL PROTECTED]>
CommitDate: Sat Oct 21 16:39:56 2006 +0100
[MTD] NAND: nandsim page-wise allocation (1/2)
This patch removes code that does chip mapping. The chip mapping code
is no longer used.
Signed-off-by: Vijay Kumar <[EMAIL PROTECTED]>
Signed-off-by: David Woodhouse <[EMAIL PROTECTED]>
---
drivers/mtd/nand/nandsim.c | 22 ----------------------
1 files changed, 0 insertions(+), 22 deletions(-)
diff --git a/drivers/mtd/nand/nandsim.c b/drivers/mtd/nand/nandsim.c
index 545ff25..5dd3c4e 100644
--- a/drivers/mtd/nand/nandsim.c
+++ b/drivers/mtd/nand/nandsim.c
@@ -37,10 +37,6 @@
#include <linux/mtd/nand.h>
#include <linux/mtd/partitions.h>
#include <linux/delay.h>
-#ifdef CONFIG_NS_ABS_POS
-#include <asm/io.h>
-#endif
-
/* Default simulator parameters values */
#if !defined(CONFIG_NANDSIM_FIRST_ID_BYTE) || \
@@ -440,14 +436,6 @@ init_nandsim(struct mtd_info *mtd)
printk("options: %#x\n", ns->options);
/* Map / allocate and initialize the flash image */
-#ifdef CONFIG_NS_ABS_POS
- ns->mem.byte = ioremap(CONFIG_NS_ABS_POS, ns->geom.totszoob);
- if (!ns->mem.byte) {
- NS_ERR("init_nandsim: failed to map the NAND flash image at
address %p\n",
- (void *)CONFIG_NS_ABS_POS);
- return -ENOMEM;
- }
-#else
ns->mem.byte = vmalloc(ns->geom.totszoob);
if (!ns->mem.byte) {
NS_ERR("init_nandsim: unable to allocate %u bytes for flash
image\n",
@@ -455,7 +443,6 @@ init_nandsim(struct mtd_info *mtd)
return -ENOMEM;
}
memset(ns->mem.byte, 0xFF, ns->geom.totszoob);
-#endif
/* Allocate / initialize the internal buffer */
ns->buf.byte = kmalloc(ns->geom.pgszoob, GFP_KERNEL);
@@ -474,11 +461,7 @@ init_nandsim(struct mtd_info *mtd)
return 0;
error:
-#ifdef CONFIG_NS_ABS_POS
- iounmap(ns->mem.byte);
-#else
vfree(ns->mem.byte);
-#endif
return -ENOMEM;
}
@@ -490,12 +473,7 @@ static void
free_nandsim(struct nandsim *ns)
{
kfree(ns->buf.byte);
-
-#ifdef CONFIG_NS_ABS_POS
- iounmap(ns->mem.byte);
-#else
vfree(ns->mem.byte);
-#endif
return;
}
-
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