On Thu, 18 May 2017, Hans de Goede <hdegoede@xxxxxxxxxx> wrote:
> This commit fixes the following compiler warning:
>
> drivers/gpu/drm/i915/intel_dsi.c: In function ‘intel_dsi_prepare’:
> drivers/gpu/drm/i915/intel_dsi.c:1487:23: warning:
> ?: using integer constants in boolean context [-Wint-in-bool-context]
> PORT_A ? PORT_C : PORT_A),
>
> Signed-off-by: Hans de Goede <hdegoede@xxxxxxxxxx>
Pushed to drm-intel-next-queued, thanks for the patch.
BR,
Jani.
> ---
> drivers/gpu/drm/i915/i915_reg.h | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/drivers/gpu/drm/i915/i915_reg.h b/drivers/gpu/drm/i915/i915_reg.h
> index 11b12f412492..db5c49531033 100644
> --- a/drivers/gpu/drm/i915/i915_reg.h
> +++ b/drivers/gpu/drm/i915/i915_reg.h
> @@ -8276,7 +8276,7 @@ enum {
>
> /* MIPI DSI registers */
>
> -#define _MIPI_PORT(port, a, c) ((port) ? c : a) /* ports A and C only */
> +#define _MIPI_PORT(port, a, c) (((port) == PORT_A) ? a : c) /* ports A and C only */
> #define _MMIO_MIPI(port, a, c) _MMIO(_MIPI_PORT(port, a, c))
>
> #define MIPIO_TXESC_CLK_DIV1 _MMIO(0x160004)
--
Jani Nikula, Intel Open Source Technology Center
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