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| author | Clark Williams <williams@redhat.com> | 2012-02-23 21:33:05 -0600 |
|---|---|---|
| committer | Clark Williams <williams@redhat.com> | 2012-02-23 21:33:05 -0600 |
| commit | a0c034c3726715d1928b301ddd43c51799c0c07a (patch) | |
| tree | 76e78b4646ca0560d8cd0ee041a8bde9a5269c8c /drivers/mmc/host/atmel-mci.c | |
| parent | 086290148fc37d7f2eccb7026b18fb9539ec7820 (diff) | |
| parent | 9d0231c207faeda051cf54c1a64e1a147d2187fa (diff) | |
Merge commit 'v3.2.7' into rt-3.2.7-rt13v3.2.7-rt13
Diffstat (limited to 'drivers/mmc/host/atmel-mci.c')
| -rw-r--r-- | drivers/mmc/host/atmel-mci.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/mmc/host/atmel-mci.c b/drivers/mmc/host/atmel-mci.c index a7ee50271465..72bc75682247 100644 --- a/drivers/mmc/host/atmel-mci.c +++ b/drivers/mmc/host/atmel-mci.c @@ -965,11 +965,14 @@ static void atmci_start_request(struct atmel_mci *host, host->data_status = 0; if (host->need_reset) { + iflags = atmci_readl(host, ATMCI_IMR); + iflags &= (ATMCI_SDIOIRQA | ATMCI_SDIOIRQB); atmci_writel(host, ATMCI_CR, ATMCI_CR_SWRST); atmci_writel(host, ATMCI_CR, ATMCI_CR_MCIEN); atmci_writel(host, ATMCI_MR, host->mode_reg); if (host->caps.has_cfg_reg) atmci_writel(host, ATMCI_CFG, host->cfg_reg); + atmci_writel(host, ATMCI_IER, iflags); host->need_reset = false; } atmci_writel(host, ATMCI_SDCR, slot->sdc_reg); |