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| author | Chris Metcalf <cmetcalf@tilera.com> | 2011-08-03 00:14:02 +0400 |
|---|---|---|
| committer | Chris Metcalf <cmetcalf@tilera.com> | 2011-08-03 00:14:02 +0400 |
| commit | 3d071cd313643cf82b1ce1ce4fdf08d63ad53964 (patch) | |
| tree | 874c1683f32f07614aa123f6ca5cf6c2bd443704 /drivers/mmc/host/omap_hsmmc.c | |
| parent | cf8e98d15361f8c594da00a3f7a500787fc1a426 (diff) | |
| parent | 02f8c6aee8df3cdc935e9bdd4f2d020306035dbe (diff) | |
| download | linux-3d071cd313643cf82b1ce1ce4fdf08d63ad53964.tar.xz | |
Merge tag 'v3.0' of git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6 into for-linus
Diffstat (limited to 'drivers/mmc/host/omap_hsmmc.c')
| -rw-r--r-- | drivers/mmc/host/omap_hsmmc.c | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/drivers/mmc/host/omap_hsmmc.c b/drivers/mmc/host/omap_hsmmc.c index 259ece047afc..dedf3dab8a3b 100644 --- a/drivers/mmc/host/omap_hsmmc.c +++ b/drivers/mmc/host/omap_hsmmc.c @@ -429,12 +429,14 @@ static int omap_hsmmc_reg_get(struct omap_hsmmc_host *host) return -EINVAL; } } - mmc_slot(host).ocr_mask = mmc_regulator_get_ocrmask(reg); /* Allow an aux regulator */ reg = regulator_get(host->dev, "vmmc_aux"); host->vcc_aux = IS_ERR(reg) ? NULL : reg; + /* For eMMC do not power off when not in sleep state */ + if (mmc_slot(host).no_regulator_off_init) + return 0; /* * UGLY HACK: workaround regulator framework bugs. * When the bootloader leaves a supply active, it's @@ -959,7 +961,8 @@ static void omap_hsmmc_dma_cleanup(struct omap_hsmmc_host *host, int errno) spin_unlock(&host->irq_lock); if (host->use_dma && dma_ch != -1) { - dma_unmap_sg(mmc_dev(host->mmc), host->data->sg, host->dma_len, + dma_unmap_sg(mmc_dev(host->mmc), host->data->sg, + host->data->sg_len, omap_hsmmc_get_dma_dir(host, host->data)); omap_free_dma(dma_ch); } @@ -1343,7 +1346,7 @@ static void omap_hsmmc_dma_cb(int lch, u16 ch_status, void *cb_data) return; } - dma_unmap_sg(mmc_dev(host->mmc), data->sg, host->dma_len, + dma_unmap_sg(mmc_dev(host->mmc), data->sg, data->sg_len, omap_hsmmc_get_dma_dir(host, data)); req_in_progress = host->req_in_progress; |