Re: [PATCH 6/6] thermal: Add Tegra SOCTHERM thermal management driver

[Tuomas Tynkkynen]

On 27/06/14 11:11, Mikko Perttunen wrote:
> +	/* Sign extend from 6 bits to 32 bits */
> +	shifted_cp = (s32)((val & 0x1f) | ((val & 0x20) ? 0xffffffe0 : 0x0));
> +	val = ((val & (0x1f << 21)) >> 21);
> +	/* Sign extend from 5 bits to 32 bits */
> +	shifted_ft = (s32)((val & 0xf) | ((val & 0x10) ? 0xfffffff0 : 0x0));

There's sign_extend32 in bitops.h
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