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authorScott Wood <oss@buserror.net>2016-05-30 13:57:55 -0500
committerScott Wood <oss@buserror.net>2016-06-03 20:27:48 -0500
commitb616d9b0a708eb90eb474e1b6ec6dfe4c48a1678 (patch)
treee3710a7c0725a062e6049fe6c281575587ea6b66 /include/nand.h
parent151c06ec61d74b77cf27d6d622bab6370c949c66 (diff)
downloadu-boot-b616d9b0a708eb90eb474e1b6ec6dfe4c48a1678.tar.gz
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 'include/nand.h')
-rw-r--r--include/nand.h6
1 files changed, 4 insertions, 2 deletions
diff --git a/include/nand.h b/include/nand.h
index eb2d76dbc6..a4f0f9253d 100644
--- a/include/nand.h
+++ b/include/nand.h
@@ -33,15 +33,17 @@ extern void nand_init(void);
#include <linux/mtd/mtd.h>
#include <linux/mtd/nand.h>
+int nand_mtd_to_devnum(struct mtd_info *mtd);
+
#ifdef CONFIG_SYS_NAND_SELF_INIT
void board_nand_init(void);
-int nand_register(int devnum);
+int nand_register(int devnum, struct mtd_info *mtd);
#else
extern int board_nand_init(struct nand_chip *nand);
#endif
extern int nand_curr_device;
-extern struct mtd_info nand_info[];
+extern struct mtd_info *nand_info[];
static inline int nand_read(struct mtd_info *info, loff_t ofs, size_t *len,
u_char *buf)