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| author | Ulf Hansson <ulf.hansson@linaro.org> | 2017-06-08 15:27:44 +0200 |
|---|---|---|
| committer | Ulf Hansson <ulf.hansson@linaro.org> | 2017-06-20 10:30:46 +0200 |
| commit | c92e68d8a6595fec3e1f778edb4760507aef18d2 (patch) | |
| tree | 0b67450bf68448df8bc4a9a36555a9272e00e79a /drivers/mmc | |
| parent | mmc: core: Re-factor code for sending CID (diff) | |
| download | linux-c92e68d8a6595fec3e1f778edb4760507aef18d2.tar.xz linux-c92e68d8a6595fec3e1f778edb4760507aef18d2.zip | |
mmc: core: Drop mmc_all_send_cid() and use mmc_send_cxd_native() instead
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
Reviewed-by: Linus Walleij <linus.walleij@linaro.org>
Reviewed-by: Shawn Lin <shawn.lin@rock-chips.com>
Diffstat (limited to 'drivers/mmc')
| -rw-r--r-- | drivers/mmc/core/mmc_ops.c | 20 |
1 files changed, 1 insertions, 19 deletions
diff --git a/drivers/mmc/core/mmc_ops.c b/drivers/mmc/core/mmc_ops.c index b92bfe85c671..46c80f829936 100644 --- a/drivers/mmc/core/mmc_ops.c +++ b/drivers/mmc/core/mmc_ops.c @@ -207,24 +207,6 @@ int mmc_send_op_cond(struct mmc_host *host, u32 ocr, u32 *rocr) return err; } -static int mmc_all_send_cid(struct mmc_host *host, u32 *cid) -{ - int err; - struct mmc_command cmd = {}; - - cmd.opcode = MMC_ALL_SEND_CID; - cmd.arg = 0; - cmd.flags = MMC_RSP_R2 | MMC_CMD_BCR; - - err = mmc_wait_for_cmd(host, &cmd, MMC_CMD_RETRIES); - if (err) - return err; - - memcpy(cid, cmd.resp, sizeof(u32) * 4); - - return 0; -} - int mmc_set_relative_addr(struct mmc_card *card) { struct mmc_command cmd = {}; @@ -360,7 +342,7 @@ int mmc_send_cid(struct mmc_host *host, u32 *cid) if (mmc_host_is_spi(host)) return mmc_spi_send_cid(host, cid); - return mmc_all_send_cid(host, cid); + return mmc_send_cxd_native(host, 0, cid, MMC_ALL_SEND_CID); } int mmc_get_ext_csd(struct mmc_card *card, u8 **new_ext_csd) |