diff options
| author | Rabin Vincent <rabin@rab.in> | 2009-04-05 13:30:56 +0530 |
|---|---|---|
| committer | Andy Fleming <afleming@freescale.com> | 2009-06-02 17:18:57 -0500 |
| commit | 998be3dd59ed0af4bec38324047fecfa88ac45db (patch) | |
| tree | 0ac8f8919d3642e68e60f73bb734969165617736 /drivers/mmc | |
| parent | 0b453ffe28bb9227d86ddbe0893bd19c93f04ed7 (diff) | |
mmc: drop unnecessary casts
Now that response is a uint, we can drop all the casts.
Signed-off-by: Rabin Vincent <rabin@rab.in>
Diffstat (limited to 'drivers/mmc')
| -rw-r--r-- | drivers/mmc/fsl_esdhc.c | 10 | ||||
| -rw-r--r-- | drivers/mmc/mmc.c | 20 |
2 files changed, 15 insertions, 15 deletions
diff --git a/drivers/mmc/fsl_esdhc.c b/drivers/mmc/fsl_esdhc.c index 0ba45cd03..8274af561 100644 --- a/drivers/mmc/fsl_esdhc.c +++ b/drivers/mmc/fsl_esdhc.c @@ -206,12 +206,12 @@ esdhc_send_cmd(struct mmc *mmc, struct mmc_cmd *cmd, struct mmc_data *data) cmdrsp2 = in_be32(®s->cmdrsp2); cmdrsp1 = in_be32(®s->cmdrsp1); cmdrsp0 = in_be32(®s->cmdrsp0); - ((uint *)(cmd->response))[0] = (cmdrsp3 << 8) | (cmdrsp2 >> 24); - ((uint *)(cmd->response))[1] = (cmdrsp2 << 8) | (cmdrsp1 >> 24); - ((uint *)(cmd->response))[2] = (cmdrsp1 << 8) | (cmdrsp0 >> 24); - ((uint *)(cmd->response))[3] = (cmdrsp0 << 8); + cmd->response[0] = (cmdrsp3 << 8) | (cmdrsp2 >> 24); + cmd->response[1] = (cmdrsp2 << 8) | (cmdrsp1 >> 24); + cmd->response[2] = (cmdrsp1 << 8) | (cmdrsp0 >> 24); + cmd->response[3] = (cmdrsp0 << 8); } else - ((uint *)(cmd->response))[0] = in_be32(®s->cmdrsp0); + cmd->response[0] = in_be32(®s->cmdrsp0); /* Wait until all of the blocks are transferred */ if (data) { diff --git a/drivers/mmc/mmc.c b/drivers/mmc/mmc.c index 1c89e3142..925f863ef 100644 --- a/drivers/mmc/mmc.c +++ b/drivers/mmc/mmc.c @@ -292,7 +292,7 @@ sd_send_op_cond(struct mmc *mmc) if (mmc->version != SD_VERSION_2) mmc->version = SD_VERSION_1_0; - mmc->ocr = ((uint *)(cmd.response))[0]; + mmc->ocr = cmd.response[0]; mmc->high_capacity = ((mmc->ocr & OCR_HCS) == OCR_HCS); mmc->rca = 0; @@ -327,7 +327,7 @@ int mmc_send_op_cond(struct mmc *mmc) return UNUSABLE_ERR; mmc->version = MMC_VERSION_UNKNOWN; - mmc->ocr = ((uint *)(cmd.response))[0]; + mmc->ocr = cmd.response[0]; mmc->high_capacity = ((mmc->ocr & OCR_HCS) == OCR_HCS); mmc->rca = 0; @@ -632,7 +632,7 @@ int mmc_startup(struct mmc *mmc) return err; if (IS_SD(mmc)) - mmc->rca = (((uint *)(cmd.response))[0] >> 16) & 0xffff; + mmc->rca = (cmd.response[0] >> 16) & 0xffff; /* Get the Card-Specific Data */ cmd.cmdidx = MMC_CMD_SEND_CSD; @@ -645,10 +645,10 @@ int mmc_startup(struct mmc *mmc) if (err) return err; - mmc->csd[0] = ((uint *)(cmd.response))[0]; - mmc->csd[1] = ((uint *)(cmd.response))[1]; - mmc->csd[2] = ((uint *)(cmd.response))[2]; - mmc->csd[3] = ((uint *)(cmd.response))[3]; + mmc->csd[0] = cmd.response[0]; + mmc->csd[1] = cmd.response[1]; + mmc->csd[2] = cmd.response[2]; + mmc->csd[3] = cmd.response[3]; if (mmc->version == MMC_VERSION_UNKNOWN) { int version = (cmd.response[0] >> 26) & 0xf; @@ -681,12 +681,12 @@ int mmc_startup(struct mmc *mmc) mmc->tran_speed = freq * mult; - mmc->read_bl_len = 1 << ((((uint *)(cmd.response))[1] >> 16) & 0xf); + mmc->read_bl_len = 1 << ((cmd.response[1] >> 16) & 0xf); if (IS_SD(mmc)) mmc->write_bl_len = mmc->read_bl_len; else - mmc->write_bl_len = 1 << ((((uint *)(cmd.response))[3] >> 22) & 0xf); + mmc->write_bl_len = 1 << ((cmd.response[3] >> 22) & 0xf); if (mmc->high_capacity) { csize = (mmc->csd[1] & 0x3f) << 16 @@ -819,7 +819,7 @@ int mmc_send_if_cond(struct mmc *mmc) if (err) return err; - if ((((uint *)(cmd.response))[0] & 0xff) != 0xaa) + if ((cmd.response[0] & 0xff) != 0xaa) return UNUSABLE_ERR; else mmc->version = SD_VERSION_2; |