Re: [PATCH v3] tmio_mmc_pio: prevent endless loop in tmio_mmc_set_clock()

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Hello.

On 9/18/2014 1:03 AM, Ulf Hansson wrote:

I spent a couple of days with the driver just hanging due to me forgetting to
specify the external crystal frequency,  so that clk_get_rate() returned 0 and
thus the loop in tmio_mmc_set_clock() never ended. I don't think that's an
acceptable behavior, so I suggest that the minimum frequency is checked for 0
in tmio_mmc_host_probe().

Signed-off-by: Sergei Shtylyov <sergei.shtylyov@xxxxxxxxxxxxxxxxxx>
Cc: stable@xxxxxxxxxxxxxxx

---
The patch is against Ulf Hansson's 'mmc.git' repo's 'fixes' branch.

Hi Sergei,

Could you please rebase it towards next instead?

Ah, I've misinterpreted your mail, thought that I should either rebase to next /or/ CC: stable. Will do.

Kind regards
Uffe

WBR, Sergei

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