diff options
| author | Shawn Lin <shawn.lin@rock-chips.com> | 2017-08-02 11:12:42 +0800 |
|---|---|---|
| committer | Ulf Hansson <ulf.hansson@linaro.org> | 2017-08-30 14:01:46 +0200 |
| commit | 4406ae215b5a1dd59d941c1323b9f40d241357ac (patch) | |
| tree | 67d80d1d3d02aeb766bbb1fed9df93994d593a55 /drivers/mmc/core/mmc.c | |
| parent | 30de038d79e091f24ee959e217658736db5aaefb (diff) | |
| download | op-kernel-dev-4406ae215b5a1dd59d941c1323b9f40d241357ac.zip op-kernel-dev-4406ae215b5a1dd59d941c1323b9f40d241357ac.tar.gz | |
mmc: core: correct taac parameter according to the specification
Per the spec of JESD84-B51, section 7.3, replace tacc with taac to
fix the obvious typo.
Signed-off-by: Shawn Lin <shawn.lin@rock-chips.com>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
Diffstat (limited to 'drivers/mmc/core/mmc.c')
| -rw-r--r-- | drivers/mmc/core/mmc.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/mmc/core/mmc.c b/drivers/mmc/core/mmc.c index 2bae69e..a65f56b 100644 --- a/drivers/mmc/core/mmc.c +++ b/drivers/mmc/core/mmc.c @@ -41,11 +41,11 @@ static const unsigned char tran_mant[] = { 35, 40, 45, 50, 55, 60, 70, 80, }; -static const unsigned int tacc_exp[] = { +static const unsigned int taac_exp[] = { 1, 10, 100, 1000, 10000, 100000, 1000000, 10000000, }; -static const unsigned int tacc_mant[] = { +static const unsigned int taac_mant[] = { 0, 10, 12, 13, 15, 20, 25, 30, 35, 40, 45, 50, 55, 60, 70, 80, }; @@ -153,8 +153,8 @@ static int mmc_decode_csd(struct mmc_card *card) csd->mmca_vsn = UNSTUFF_BITS(resp, 122, 4); m = UNSTUFF_BITS(resp, 115, 4); e = UNSTUFF_BITS(resp, 112, 3); - csd->tacc_ns = (tacc_exp[e] * tacc_mant[m] + 9) / 10; - csd->tacc_clks = UNSTUFF_BITS(resp, 104, 8) * 100; + csd->taac_ns = (taac_exp[e] * taac_mant[m] + 9) / 10; + csd->taac_clks = UNSTUFF_BITS(resp, 104, 8) * 100; m = UNSTUFF_BITS(resp, 99, 4); e = UNSTUFF_BITS(resp, 96, 3); |
