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authorScott Wood <oss@buserror.net>2016-05-30 18:57:55 (GMT)
committerScott Wood <oss@buserror.net>2016-06-04 01:27:48 (GMT)
commitb616d9b0a708eb90eb474e1b6ec6dfe4c48a1678 (patch)
treee3710a7c0725a062e6049fe6c281575587ea6b66 /common
parent151c06ec61d74b77cf27d6d622bab6370c949c66 (diff)
downloadu-boot-b616d9b0a708eb90eb474e1b6ec6dfe4c48a1678.tar.xz
nand: Embed mtd_info in struct nand_chip
nand_info[] is now an array of pointers, with the actual mtd_info instance embedded in struct nand_chip. This is in preparation for syncing the NAND code with Linux 4.6, which makes the same change to struct nand_chip. It's in a separate commit due to the large amount of changes required to accommodate the change to nand_info[]. Signed-off-by: Scott Wood <oss@buserror.net>
Diffstat (limited to 'common')
-rw-r--r--common/env_nand.c18
-rw-r--r--common/fb_nand.c2
-rw-r--r--common/splash_source.c4
3 files changed, 12 insertions, 12 deletions
diff --git a/common/env_nand.c b/common/env_nand.c
index 0debc2c..fc99a5e 100644
--- a/common/env_nand.c
+++ b/common/env_nand.c
@@ -132,15 +132,15 @@ static int writeenv(size_t offset, u_char *buf)
size_t blocksize, len;
u_char *char_ptr;
- blocksize = nand_info[0].erasesize;
+ blocksize = nand_info[0]->erasesize;
len = min(blocksize, (size_t)CONFIG_ENV_SIZE);
while (amount_saved < CONFIG_ENV_SIZE && offset < end) {
- if (nand_block_isbad(&nand_info[0], offset)) {
+ if (nand_block_isbad(nand_info[0], offset)) {
offset += blocksize;
} else {
char_ptr = &buf[amount_saved];
- if (nand_write(&nand_info[0], offset, &len, char_ptr))
+ if (nand_write(nand_info[0], offset, &len, char_ptr))
return 1;
offset += blocksize;
@@ -164,7 +164,7 @@ static int erase_and_write_env(const struct env_location *location,
int ret = 0;
printf("Erasing %s...\n", location->name);
- if (nand_erase_opts(&nand_info[0], &location->erase_opts))
+ if (nand_erase_opts(nand_info[0], &location->erase_opts))
return 1;
printf("Writing to %s... ", location->name);
@@ -247,20 +247,20 @@ static int readenv(size_t offset, u_char *buf)
size_t blocksize, len;
u_char *char_ptr;
- blocksize = nand_info[0].erasesize;
+ blocksize = nand_info[0]->erasesize;
if (!blocksize)
return 1;
len = min(blocksize, (size_t)CONFIG_ENV_SIZE);
while (amount_loaded < CONFIG_ENV_SIZE && offset < end) {
- if (nand_block_isbad(&nand_info[0], offset)) {
+ if (nand_block_isbad(nand_info[0], offset)) {
offset += blocksize;
} else {
char_ptr = &buf[amount_loaded];
- if (nand_read_skip_bad(&nand_info[0], offset,
+ if (nand_read_skip_bad(nand_info[0], offset,
&len, NULL,
- nand_info[0].size, char_ptr))
+ nand_info[0]->size, char_ptr))
return 1;
offset += blocksize;
@@ -387,7 +387,7 @@ void env_relocate_spec(void)
ALLOC_CACHE_ALIGN_BUFFER(char, buf, CONFIG_ENV_SIZE);
#if defined(CONFIG_ENV_OFFSET_OOB)
- ret = get_nand_env_oob(&nand_info[0], &nand_env_oob_offset);
+ ret = get_nand_env_oob(nand_info[0], &nand_env_oob_offset);
/*
* If unable to read environment offset from NAND OOB then fall through
* to the normal environment reading code below
diff --git a/common/fb_nand.c b/common/fb_nand.c
index c770eff..e55ea38 100644
--- a/common/fb_nand.c
+++ b/common/fb_nand.c
@@ -62,7 +62,7 @@ static int fb_nand_lookup(const char *partname, char *response,
return -EINVAL;
}
- *mtd = &nand_info[dev->id->num];
+ *mtd = nand_info[dev->id->num];
return 0;
}
diff --git a/common/splash_source.c b/common/splash_source.c
index a09dd4b..f86a78a 100644
--- a/common/splash_source.c
+++ b/common/splash_source.c
@@ -45,9 +45,9 @@ static int splash_sf_read_raw(u32 bmp_load_addr, int offset, size_t read_size)
#ifdef CONFIG_CMD_NAND
static int splash_nand_read_raw(u32 bmp_load_addr, int offset, size_t read_size)
{
- return nand_read_skip_bad(&nand_info[nand_curr_device], offset,
+ return nand_read_skip_bad(nand_info[nand_curr_device], offset,
&read_size, NULL,
- nand_info[nand_curr_device].size,
+ nand_info[nand_curr_device]->size,
(u_char *)bmp_load_addr);
}
#else