Re: [PATCH] i2c: tegra: remove warning dump if timeout happen in transfer

Wolfram Sang
2013-02-15T19:18:31Z

On Thu, Feb 14, 2013 at 06:13:33PM +0530, Laxman Dewangan wrote:
> If timeout error occurs in the i2c transfer then it was dumping warning
> of call stack.
>
> Remove the warning dump as there is may be possibility that some slave
> devices are busy and not responding the i2c communication.
>
> Signed-off-by: Laxman Dewangan <ldewangan@nvidia.com>

I'd like to have the patch extended. Currently, i2c-tegra is the only
I2C user of BUG and BUG_ON. Could you maybe extend the patch to handle
those situations more gracefully while we are at it? From a glimpse,
these situations don't need a complete halt of the kernel?

Thanks,

Wolfram