mtd: rawnand: Get rid of a few unused definitions

Those definitions are not used, let's remove them.

Signed-off-by: Boris Brezillon <boris.brezillon@bootlin.com>
Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>

diff --git a/drivers/mtd/nand/raw/nand_timings.c b/drivers/mtd/nand/raw/nand_timings.c
index ebc7b5f76f77b26f3971047f378e319de9749d43..cb4f0007b65c64d77cf0523c6db07cb908216135 100644 (file)
--- a/drivers/mtd/nand/raw/nand_timings.c
+++ b/drivers/mtd/nand/raw/nand_timings.c
@@ -270,20 +270,6 @@ static const struct nand_data_interface onfi_sdr_timings[] = {
        },
 };
 
-/**
- * onfi_async_timing_mode_to_sdr_timings - [NAND Interface] Retrieve NAND
- * timings according to the given ONFI timing mode
- * @mode: ONFI timing mode
- */
-const struct nand_sdr_timings *onfi_async_timing_mode_to_sdr_timings(int mode)
-{
-       if (mode < 0 || mode >= ARRAY_SIZE(onfi_sdr_timings))
-               return ERR_PTR(-EINVAL);
-
-       return &onfi_sdr_timings[mode].timings.sdr;
-}
-EXPORT_SYMBOL(onfi_async_timing_mode_to_sdr_timings);
-
 /**
  * onfi_fill_data_interface - [NAND Interface] Initialize a data interface from
  * given ONFI mode

diff --git a/include/linux/mtd/rawnand.h b/include/linux/mtd/rawnand.h
index 608279104aae32f7092e5b45403618af617a0d96..8aa8b57ca4b136cc3ae6520f474f6223f8751142 100644 (file)
--- a/include/linux/mtd/rawnand.h
+++ b/include/linux/mtd/rawnand.h
@@ -119,10 +119,6 @@ enum nand_ecc_algo {
 #define NAND_ECC_GENERIC_ERASED_CHECK  BIT(0)
 #define NAND_ECC_MAXIMIZE              BIT(1)
 
-/* Bit mask for flags passed to do_nand_read_ecc */
-#define NAND_GET_DEVICE                0x80
-
-
 /*
  * Option constants for bizarre disfunctionality and real
  * features.
@@ -163,9 +159,7 @@ enum nand_ecc_algo {
 #define NAND_SAMSUNG_LP_OPTIONS NAND_CACHEPRG
 
 /* Macros to identify the above */
-#define NAND_HAS_CACHEPROG(chip) ((chip->options & NAND_CACHEPRG))
 #define NAND_HAS_SUBPAGE_READ(chip) ((chip->options & NAND_SUBPAGE_READ))
-#define NAND_HAS_SUBPAGE_WRITE(chip) !((chip)->options & NAND_NO_SUBPAGE_WRITE)
 
 /* Non chip related options */
 /* This option skips the bbt scan during initialization. */
@@ -1649,8 +1643,6 @@ static inline int nand_opcode_8bits(unsigned int command)
        return 0;
 }
 
-/* get timing characteristics from ONFI timing mode. */
-const struct nand_sdr_timings *onfi_async_timing_mode_to_sdr_timings(int mode);
 
 int nand_check_erased_ecc_chunk(void *data, int datalen,
                                void *ecc, int ecclen,