diff options
Diffstat (limited to 'drivers/mtd/nand')
-rw-r--r-- | drivers/mtd/nand/raw/cortina_nand.c | 20 | ||||
-rw-r--r-- | drivers/mtd/nand/raw/nand_util.c | 22 | ||||
-rw-r--r-- | drivers/mtd/nand/raw/octeontx_bch.c | 4 | ||||
-rw-r--r-- | drivers/mtd/nand/raw/octeontx_bch.h | 6 | ||||
-rw-r--r-- | drivers/mtd/nand/raw/octeontx_nand.c | 2 | ||||
-rw-r--r-- | drivers/mtd/nand/raw/omap_gpmc.c | 4 | ||||
-rw-r--r-- | drivers/mtd/nand/raw/tegra_nand.c | 16 |
7 files changed, 37 insertions, 37 deletions
diff --git a/drivers/mtd/nand/raw/cortina_nand.c b/drivers/mtd/nand/raw/cortina_nand.c index c5e97da5e0..88798f233e 100644 --- a/drivers/mtd/nand/raw/cortina_nand.c +++ b/drivers/mtd/nand/raw/cortina_nand.c @@ -83,7 +83,7 @@ static int nand_waitfor_cmd_completion(struct nand_ctlr *reg, unsigned int mask) * Read one byte from the chip * * @param mtd MTD device structure - * @return data byte + * Return: data byte * * Read function for 8bit bus-width */ @@ -504,7 +504,7 @@ static void ca_nand_command(struct mtd_info *mtd, unsigned int command, * Set up NAND bus width and page size * * @param info nand_info structure - * @return 0 if ok, -1 on error + * Return: 0 if ok, -1 on error */ static int set_bus_width_page_size(struct mtd_info *mtd) { @@ -724,7 +724,7 @@ static int ca_do_bch_encode(struct mtd_info *mtd, struct nand_chip *chip, * @param page page number * @param with_ecc 1 to enable ECC, 0 to disable ECC * @param is_writing 0 for read, 1 for write - * @return 0 when successfully completed + * Return: 0 when successfully completed * -ETIMEDOUT when command timeout */ static int nand_rw_page(struct mtd_info *mtd, struct nand_chip *chip, @@ -952,7 +952,7 @@ static int nand_rw_page(struct mtd_info *mtd, struct nand_chip *chip, * @param chip nand chip info structure * @param buf buffer to store read data * @param page page number to read - * @return 0 when successfully completed + * Return: 0 when successfully completed * -ETIMEDOUT when command timeout */ static int nand_read_page_hwecc(struct mtd_info *mtd, @@ -980,7 +980,7 @@ static int nand_read_page_hwecc(struct mtd_info *mtd, * @param mtd mtd info structure * @param chip nand chip info structure * @param buf data buffer - * @return 0 when successfully completed + * Return: 0 when successfully completed * -ETIMEDOUT when command timeout */ static int nand_write_page_hwecc(struct mtd_info *mtd, @@ -1009,7 +1009,7 @@ static int nand_write_page_hwecc(struct mtd_info *mtd, * @param chip nand chip info structure * @param buf buffer to store read data * @param page page number to read - * @return 0 when successfully completed + * Return: 0 when successfully completed * -ETIMEDOUT when command timeout */ static int nand_read_page_raw(struct mtd_info *mtd, @@ -1037,7 +1037,7 @@ static int nand_read_page_raw(struct mtd_info *mtd, * @param mtd mtd info structure * @param chip nand chip info structure * @param buf data buffer - * @return 0 when successfully completed + * Return: 0 when successfully completed * -ETIMEDOUT when command timeout */ static int nand_write_page_raw(struct mtd_info *mtd, @@ -1067,7 +1067,7 @@ static int nand_write_page_raw(struct mtd_info *mtd, * @param page page number to read * @param with_ecc 1 to enable ECC, 0 to disable ECC * @param is_writing 0 for read, 1 for write - * @return 0 when successfully completed + * Return: 0 when successfully completed * -ETIMEDOUT when command timeout */ static int nand_rw_oob(struct mtd_info *mtd, struct nand_chip *chip, @@ -1137,7 +1137,7 @@ static int nand_read_oob(struct mtd_info *mtd, struct nand_chip *chip, int page) * @param mtd mtd info structure * @param chip nand chip info structure * @param page page number to write - * @return 0 when successfully completed + * Return: 0 when successfully completed * -ETIMEDOUT when command timeout */ static int nand_write_oob(struct mtd_info *mtd, struct nand_chip *chip, @@ -1239,7 +1239,7 @@ static void nand_config_flash_type(struct nand_chip *nand) * config oob layout * * @param chip nand chip info structure - * @return 0 when successfully completed + * Return: 0 when successfully completed * -EINVAL when ECC bytes exceed OOB size */ static int nand_config_oob_layout(struct nand_chip *nand) diff --git a/drivers/mtd/nand/raw/nand_util.c b/drivers/mtd/nand/raw/nand_util.c index 5409c9f322..5150607d8a 100644 --- a/drivers/mtd/nand/raw/nand_util.c +++ b/drivers/mtd/nand/raw/nand_util.c @@ -47,7 +47,7 @@ typedef struct mtd_info mtd_info_t; * * @param mtd nand mtd instance to erase * @param opts options, @see struct nand_erase_options - * @return 0 in case of success + * Return: 0 in case of success * * This code is ported from flash_eraseall.c from Linux mtd utils by * Arcom Control System Ltd. @@ -202,7 +202,7 @@ int nand_erase_opts(struct mtd_info *mtd, * @param mtd nand mtd instance * @param tight bring device in lock tight mode * - * @return 0 on success, -1 in case of error + * Return: 0 on success, -1 in case of error * * The lock / lock-tight command only applies to the whole chip. To get some * parts of the chip lock and others unlocked use the following sequence: @@ -258,7 +258,7 @@ int nand_lock(struct mtd_info *mtd, int tight) * @param mtd nand mtd instance * @param offset page address to query (must be page-aligned!) * - * @return -1 in case of error + * Return: -1 in case of error * >0 lock status: * bitfield with the following combinations: * NAND_LOCK_STATUS_TIGHT: page in tight state @@ -308,7 +308,7 @@ int nand_get_lock_status(struct mtd_info *mtd, loff_t offset) * page size mtd->writesize) * @param allexcept if set, unlock everything not selected * - * @return 0 on success, -1 in case of error + * Return: 0 on success, -1 in case of error */ int nand_unlock(struct mtd_info *mtd, loff_t start, size_t length, int allexcept) @@ -405,7 +405,7 @@ int nand_unlock(struct mtd_info *mtd, loff_t start, size_t length, * @param offset offset in flash * @param length image length * @param used length of flash needed for the requested length - * @return 0 if the image fits and there are no bad blocks + * Return: 0 if the image fits and there are no bad blocks * 1 if the image fits, but there are bad blocks * -1 if the image does not fit */ @@ -476,7 +476,7 @@ static size_t drop_ffs(const struct mtd_info *mtd, const u_char *buf, * @param mtd nand mtd instance * @param ops MTD operations, including data to verify * @param ofs offset in flash - * @return 0 in case of success + * Return: 0 in case of success */ int nand_verify_page_oob(struct mtd_info *mtd, struct mtd_oob_ops *ops, loff_t ofs) @@ -517,7 +517,7 @@ int nand_verify_page_oob(struct mtd_info *mtd, struct mtd_oob_ops *ops, * @param ofs offset in flash * @param len buffer length * @param buf buffer to read from - * @return 0 in case of success + * Return: 0 in case of success */ int nand_verify(struct mtd_info *mtd, loff_t ofs, size_t len, u_char *buf) { @@ -568,7 +568,7 @@ int nand_verify(struct mtd_info *mtd, loff_t ofs, size_t len, u_char *buf) * exceed the buffer * @param buffer buffer to read from * @param flags flags modifying the behaviour of the write to NAND - * @return 0 in case of success + * Return: 0 in case of success */ int nand_write_skip_bad(struct mtd_info *mtd, loff_t offset, size_t *length, size_t *actual, loff_t lim, u_char *buffer, int flags) @@ -702,7 +702,7 @@ int nand_write_skip_bad(struct mtd_info *mtd, loff_t offset, size_t *length, * @param lim maximum size that actual may be in order to not exceed the * buffer * @param buffer buffer to write to - * @return 0 in case of success + * Return: 0 in case of success */ int nand_read_skip_bad(struct mtd_info *mtd, loff_t offset, size_t *length, size_t *actual, loff_t lim, u_char *buffer) @@ -793,7 +793,7 @@ int nand_read_skip_bad(struct mtd_info *mtd, loff_t offset, size_t *length, * @param buf buffer to check * @param patt the pattern to check * @param size buffer size in bytes - * @return 1 if there are only patt bytes in buf + * Return: 1 if there are only patt bytes in buf * 0 if something else was found */ static int check_pattern(const u_char *buf, u_char patt, int size) @@ -815,7 +815,7 @@ static int check_pattern(const u_char *buf, u_char patt, int size) * * @param mtd nand mtd instance * @param offset offset in flash - * @return 0 if the block is still good + * Return: 0 if the block is still good */ int nand_torture(struct mtd_info *mtd, loff_t offset) { diff --git a/drivers/mtd/nand/raw/octeontx_bch.c b/drivers/mtd/nand/raw/octeontx_bch.c index a41772880f..24ffa5105f 100644 --- a/drivers/mtd/nand/raw/octeontx_bch.c +++ b/drivers/mtd/nand/raw/octeontx_bch.c @@ -218,7 +218,7 @@ static const struct pci_device_id octeontx_bchvf_pci_id_table[] = { * @param[out] ecc 8-byte aligned pointer to where ecc data should go * @param[in] resp pointer to where responses will be written. * - * @return Zero on success, negative on failure. + * Return: Zero on success, negative on failure. */ int octeontx_bch_encode(struct bch_vf *vf, dma_addr_t block, u16 block_size, u8 bch_level, dma_addr_t ecc, dma_addr_t resp) @@ -259,7 +259,7 @@ int octeontx_bch_encode(struct bch_vf *vf, dma_addr_t block, u16 block_size, * This should not be the same as block_ecc_in. * @param[in] resp pointer to where responses will be written. * - * @return Zero on success, negative on failure. + * Return: Zero on success, negative on failure. */ int octeontx_bch_decode(struct bch_vf *vf, dma_addr_t block_ecc_in, diff --git a/drivers/mtd/nand/raw/octeontx_bch.h b/drivers/mtd/nand/raw/octeontx_bch.h index 3aaa52c264..95a9b7126f 100644 --- a/drivers/mtd/nand/raw/octeontx_bch.h +++ b/drivers/mtd/nand/raw/octeontx_bch.h @@ -75,7 +75,7 @@ int octeontx_bch_wait(struct bch_vf *vf, union bch_resp *resp, * @param[out] ecc 8-byte aligned pointer to where ecc data should go * @param[in] resp pointer to where responses will be written. * - * @return Zero on success, negative on failure. + * Return: Zero on success, negative on failure. */ int octeontx_bch_encode(struct bch_vf *vf, dma_addr_t block, u16 block_size, u8 bch_level, dma_addr_t ecc, dma_addr_t resp); @@ -95,7 +95,7 @@ int octeontx_bch_encode(struct bch_vf *vf, dma_addr_t block, u16 block_size, * This should not be the same as block_ecc_in. * @param[in] resp pointer to where responses will be written. * - * @return Zero on success, negative on failure. + * Return: Zero on success, negative on failure. */ int octeontx_bch_decode(struct bch_vf *vf, dma_addr_t block_ecc_in, @@ -124,7 +124,7 @@ static inline void octeontx_bch_write_doorbell(u64 num_commands, * In this case, the initial probe returns success but the actual probing * is deferred until the BCH VF has been probed. * - * @return 0 for success, otherwise error + * Return: 0 for success, otherwise error */ int octeontx_pci_nand_deferred_probe(void); diff --git a/drivers/mtd/nand/raw/octeontx_nand.c b/drivers/mtd/nand/raw/octeontx_nand.c index 75476c098f..ff363a56b5 100644 --- a/drivers/mtd/nand/raw/octeontx_nand.c +++ b/drivers/mtd/nand/raw/octeontx_nand.c @@ -2179,7 +2179,7 @@ int octeontx_pci_nand_disable(struct udevice *dev) * In this case, the initial probe returns success but the actual probing * is deferred until the BCH VF has been probed. * - * @return 0 for success, otherwise error + * Return: 0 for success, otherwise error */ int octeontx_pci_nand_deferred_probe(void) { diff --git a/drivers/mtd/nand/raw/omap_gpmc.c b/drivers/mtd/nand/raw/omap_gpmc.c index 107447f9df..8b9ff4de18 100644 --- a/drivers/mtd/nand/raw/omap_gpmc.c +++ b/drivers/mtd/nand/raw/omap_gpmc.c @@ -117,7 +117,7 @@ static uint32_t gen_true_ecc(uint8_t *ecc_buf) * @read_ecc: ecc read from nand flash * @calc_ecc: ecc read from ECC registers * - * @return 0 if data is OK or corrected, else returns -1 + * Return: 0 if data is OK or corrected, else returns -1 */ static int __maybe_unused omap_correct_data(struct mtd_info *mtd, uint8_t *dat, uint8_t *read_ecc, uint8_t *calc_ecc) @@ -488,7 +488,7 @@ static void omap_reverse_list(u8 *list, unsigned int length) * @read_ecc: ecc read from nand flash (ignored) * @calc_ecc: ecc read from ECC registers * - * @return 0 if data is OK or corrected, else returns -1 + * Return: 0 if data is OK or corrected, else returns -1 */ static int omap_correct_data_bch(struct mtd_info *mtd, uint8_t *dat, uint8_t *read_ecc, uint8_t *calc_ecc) diff --git a/drivers/mtd/nand/raw/tegra_nand.c b/drivers/mtd/nand/raw/tegra_nand.c index 8e70c8e73b..d2801d48a3 100644 --- a/drivers/mtd/nand/raw/tegra_nand.c +++ b/drivers/mtd/nand/raw/tegra_nand.c @@ -152,7 +152,7 @@ static int nand_waitfor_cmd_completion(struct nand_ctlr *reg) * Read one byte from the chip * * @param mtd MTD device structure - * @return data byte + * Return: data byte * * Read function for 8bit bus-width */ @@ -466,7 +466,7 @@ static void stop_command(struct nand_ctlr *reg) * * @param info nand_info structure * @param *reg_val address of reg_val - * @return 0 if ok, -1 on error + * Return: 0 if ok, -1 on error */ static int set_bus_width_page_size(struct mtd_info *our_mtd, struct fdt_nand *config, u32 *reg_val) @@ -505,7 +505,7 @@ static int set_bus_width_page_size(struct mtd_info *our_mtd, * @param page page number * @param with_ecc 1 to enable ECC, 0 to disable ECC * @param is_writing 0 for read, 1 for write - * @return 0 when successfully completed + * Return: 0 when successfully completed * -EIO when command timeout */ static int nand_rw_page(struct mtd_info *mtd, struct nand_chip *chip, @@ -655,7 +655,7 @@ static int nand_rw_page(struct mtd_info *mtd, struct nand_chip *chip, * @param chip nand chip info structure * @param buf buffer to store read data * @param page page number to read - * @return 0 when successfully completed + * Return: 0 when successfully completed * -EIO when command timeout */ static int nand_read_page_hwecc(struct mtd_info *mtd, @@ -687,7 +687,7 @@ static int nand_write_page_hwecc(struct mtd_info *mtd, * @param chip nand chip info structure * @param buf buffer to store read data * @param page page number to read - * @return 0 when successfully completed + * Return: 0 when successfully completed * -EINVAL when chip->oob_poi is not double-word aligned * -EIO when command timeout */ @@ -720,7 +720,7 @@ static int nand_write_page_raw(struct mtd_info *mtd, * @param page page number to read * @param with_ecc 1 to enable ECC, 0 to disable ECC * @param is_writing 0 for read, 1 for write - * @return 0 when successfully completed + * Return: 0 when successfully completed * -EINVAL when chip->oob_poi is not double-word aligned * -EIO when command timeout */ @@ -838,7 +838,7 @@ static int nand_read_oob(struct mtd_info *mtd, struct nand_chip *chip, * @param mtd mtd info structure * @param chip nand chip info structure * @param page page number to write - * @return 0 when successfully completed + * Return: 0 when successfully completed * -EINVAL when chip->oob_poi is not double-word aligned * -EIO when command timeout */ @@ -900,7 +900,7 @@ static void setup_timing(unsigned timing[FDT_NAND_TIMING_COUNT], * * @param dev Driver model device * @param config Device tree NAND configuration - * @return 0 if ok, -ve on error (FDT_ERR_...) + * Return: 0 if ok, -ve on error (FDT_ERR_...) */ static int fdt_decode_nand(struct udevice *dev, struct fdt_nand *config) { |