Hi, On Tue, Jan 11, 2011 at 04:35:56PM +0000, Russell King - ARM Linux wrote: > Don't read the command response from the registers when either the > command timed out (because there was no response from the card) or > the checksum on the response was invalid. > > Signed-off-by: Russell King <rmk+kernel@xxxxxxxxxxxxxxxx> > --- > drivers/mmc/host/mmci.c | 10 +++++----- > 1 file changed, 5 insertions(+), 5 deletions(-) > > diff --git a/drivers/mmc/host/mmci.c b/drivers/mmc/host/mmci.c > index 5630228..040de4f 100644 > --- a/drivers/mmc/host/mmci.c > +++ b/drivers/mmc/host/mmci.c > @@ -394,15 +394,15 @@ mmci_cmd_irq(struct mmci_host *host, struct mmc_command *cmd, > > host->cmd = NULL; > > - cmd->resp[0] = readl(base + MMCIRESPONSE0); > - cmd->resp[1] = readl(base + MMCIRESPONSE1); > - cmd->resp[2] = readl(base + MMCIRESPONSE2); > - cmd->resp[3] = readl(base + MMCIRESPONSE3); > - > if (status & MCI_CMDTIMEOUT) { > cmd->error = -ETIMEDOUT; > } else if (status & MCI_CMDCRCFAIL && cmd->flags & MMC_RSP_CRC) { > cmd->error = -EILSEQ; > + } else { > + cmd->resp[0] = readl(base + MMCIRESPONSE0); > + cmd->resp[1] = readl(base + MMCIRESPONSE1); > + cmd->resp[2] = readl(base + MMCIRESPONSE2); > + cmd->resp[3] = readl(base + MMCIRESPONSE3); > } > > if (!cmd->data || cmd->error) { Thanks, pushed to mmc-next and queued as a .38 fix. -- Chris Ball <cjb@xxxxxxxxxx> <http://printf.net/> One Laptop Per Child -- To unsubscribe from this list: send the line "unsubscribe linux-mmc" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html