diff options
Diffstat (limited to 'drivers/block/fsl_sata.c')
| -rw-r--r-- | drivers/block/fsl_sata.c | 54 |
1 files changed, 19 insertions, 35 deletions
diff --git a/drivers/block/fsl_sata.c b/drivers/block/fsl_sata.c index 2009d1e..abcda6f 100644 --- a/drivers/block/fsl_sata.c +++ b/drivers/block/fsl_sata.c @@ -81,7 +81,7 @@ void dprint_buffer(unsigned char *buf, int len) printf("\n\r"); } -static void fsl_sata_dump_sfis(struct sfis *s) +static void fsl_sata_dump_sfis(struct sata_fis_d2h *s) { printf("Status FIS dump:\n\r"); printf("fis_type: %02x\n\r", s->fis_type); @@ -347,7 +347,7 @@ static void fsl_sata_dump_regs(fsl_sata_reg_t *reg) printf("SYSPR: %08x\n\r", in_be32(®->syspr)); } -static int fsl_ata_exec_ata_cmd(struct fsl_sata *sata, struct cfis *cfis, +static int fsl_ata_exec_ata_cmd(struct fsl_sata *sata, struct sata_fis_h2d *cfis, int is_ncq, int tag, u8 *buffer, u32 len) { cmd_hdr_entry_t *cmd_hdr; @@ -483,7 +483,7 @@ static int fsl_ata_exec_ata_cmd(struct fsl_sata *sata, struct cfis *cfis, if (val32) { u32 der; - fsl_sata_dump_sfis((struct sfis *)cmd_desc->sfis); + fsl_sata_dump_sfis((struct sata_fis_d2h *)cmd_desc->sfis); printf("CE at device\n\r"); fsl_sata_dump_regs(reg); der = in_le32(®->der); @@ -498,13 +498,13 @@ static int fsl_ata_exec_ata_cmd(struct fsl_sata *sata, struct cfis *cfis, return len; } -static int fsl_ata_exec_reset_cmd(struct fsl_sata *sata, struct cfis *cfis, +static int fsl_ata_exec_reset_cmd(struct fsl_sata *sata, struct sata_fis_h2d *cfis, int tag, u8 *buffer, u32 len) { return 0; } -static int fsl_sata_exec_cmd(struct fsl_sata *sata, struct cfis *cfis, +static int fsl_sata_exec_cmd(struct fsl_sata *sata, struct sata_fis_h2d *cfis, enum cmd_type command_type, int tag, u8 *buffer, u32 len) { int rc; @@ -539,11 +539,9 @@ static int fsl_sata_exec_cmd(struct fsl_sata *sata, struct cfis *cfis, static void fsl_sata_identify(int dev, u16 *id) { fsl_sata_t *sata = (fsl_sata_t *)sata_dev_desc[dev].priv; - struct sata_fis_h2d h2d; - struct cfis *cfis; + struct sata_fis_h2d h2d, *cfis = &h2d; - cfis = (struct cfis *)&h2d; - memset((void *)cfis, 0, sizeof(struct cfis)); + memset(cfis, 0, sizeof(struct sata_fis_h2d)); cfis->fis_type = SATA_FIS_TYPE_REGISTER_H2D; cfis->pm_port_c = 0x80; /* is command */ @@ -566,12 +564,10 @@ static void fsl_sata_xfer_mode(int dev, u16 *id) static void fsl_sata_set_features(int dev) { fsl_sata_t *sata = (fsl_sata_t *)sata_dev_desc[dev].priv; - struct sata_fis_h2d h2d; - struct cfis *cfis; + struct sata_fis_h2d h2d, *cfis = &h2d; u8 udma_cap; - cfis = (struct cfis *)&h2d; - memset((void *)cfis, 0, sizeof(struct cfis)); + memset(cfis, 0, sizeof(struct sata_fis_h2d)); cfis->fis_type = SATA_FIS_TYPE_REGISTER_H2D; cfis->pm_port_c = 0x80; /* is command */ @@ -597,14 +593,12 @@ static void fsl_sata_set_features(int dev) static u32 fsl_sata_rw_cmd(int dev, u32 start, u32 blkcnt, u8 *buffer, int is_write) { fsl_sata_t *sata = (fsl_sata_t *)sata_dev_desc[dev].priv; - struct sata_fis_h2d h2d; - struct cfis *cfis; + struct sata_fis_h2d h2d, *cfis = &h2d; u32 block; block = start; - cfis = (struct cfis *)&h2d; - memset((void *)cfis, 0, sizeof(struct cfis)); + memset(cfis, 0, sizeof(struct sata_fis_h2d)); cfis->fis_type = SATA_FIS_TYPE_REGISTER_H2D; cfis->pm_port_c = 0x80; /* is command */ @@ -624,12 +618,9 @@ static u32 fsl_sata_rw_cmd(int dev, u32 start, u32 blkcnt, u8 *buffer, int is_wr void fsl_sata_flush_cache(int dev) { fsl_sata_t *sata = (fsl_sata_t *)sata_dev_desc[dev].priv; - struct sata_fis_h2d h2d; - struct cfis *cfis; + struct sata_fis_h2d h2d, *cfis = &h2d; - cfis = (struct cfis *)&h2d; - - memset((void *)cfis, 0, sizeof(struct cfis)); + memset(cfis, 0, sizeof(struct sata_fis_h2d)); cfis->fis_type = SATA_FIS_TYPE_REGISTER_H2D; cfis->pm_port_c = 0x80; /* is command */ @@ -641,14 +632,12 @@ void fsl_sata_flush_cache(int dev) static u32 fsl_sata_rw_cmd_ext(int dev, u32 start, u32 blkcnt, u8 *buffer, int is_write) { fsl_sata_t *sata = (fsl_sata_t *)sata_dev_desc[dev].priv; - struct sata_fis_h2d h2d; - struct cfis *cfis; + struct sata_fis_h2d h2d, *cfis = &h2d; u64 block; block = (u64)start; - cfis = (struct cfis *)&h2d; - memset((void *)cfis, 0, sizeof(struct cfis)); + memset(cfis, 0, sizeof(struct sata_fis_h2d)); cfis->fis_type = SATA_FIS_TYPE_REGISTER_H2D; cfis->pm_port_c = 0x80; /* is command */ @@ -673,8 +662,7 @@ static u32 fsl_sata_rw_cmd_ext(int dev, u32 start, u32 blkcnt, u8 *buffer, int i u32 fsl_sata_rw_ncq_cmd(int dev, u32 start, u32 blkcnt, u8 *buffer, int is_write) { fsl_sata_t *sata = (fsl_sata_t *)sata_dev_desc[dev].priv; - struct sata_fis_h2d h2d; - struct cfis *cfis; + struct sata_fis_h2d h2d, *cfis = &h2d; int ncq_channel; u64 block; @@ -684,9 +672,8 @@ u32 fsl_sata_rw_ncq_cmd(int dev, u32 start, u32 blkcnt, u8 *buffer, int is_write } block = (u64)start; - cfis = (struct cfis *)&h2d; - memset((void *)cfis, 0, sizeof(struct cfis)); + memset(cfis, 0, sizeof(struct sata_fis_h2d)); cfis->fis_type = SATA_FIS_TYPE_REGISTER_H2D; cfis->pm_port_c = 0x80; /* is command */ @@ -718,12 +705,9 @@ u32 fsl_sata_rw_ncq_cmd(int dev, u32 start, u32 blkcnt, u8 *buffer, int is_write void fsl_sata_flush_cache_ext(int dev) { fsl_sata_t *sata = (fsl_sata_t *)sata_dev_desc[dev].priv; - struct sata_fis_h2d h2d; - struct cfis *cfis; - - cfis = (struct cfis *)&h2d; + struct sata_fis_h2d h2d, *cfis = &h2d; - memset((void *)cfis, 0, sizeof(struct cfis)); + memset(cfis, 0, sizeof(struct sata_fis_h2d)); cfis->fis_type = SATA_FIS_TYPE_REGISTER_H2D; cfis->pm_port_c = 0x80; /* is command */ |