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Re: [PATCH 08/15] ixgbe: use IS_ENABLED() instead of checking for built-in or module

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On Mon, 2016-09-12 at 10:03 -0400, Javier Martinez Canillas wrote:
> The IS_ENABLED() macro checks if a Kconfig symbol has been enabled either
> built-in or as a module, use that macro instead of open coding the same.
> 
> Using the macro makes the code more readable by helping abstract away some
> of the Kconfig built-in and module enable details.
> 
> Signed-off-by: Javier Martinez Canillas <javier@osg.samsung.com>
> ---
> 
>  drivers/net/ethernet/intel/ixgbe/ixgbe.h | 4 ++--
>  1 file changed, 2 insertions(+), 2 deletions(-)
> 
> diff --git a/drivers/net/ethernet/intel/ixgbe/ixgbe.h b/drivers/net/ethernet/intel/ixgbe/ixgbe.h
> index 33c025055011..b06e32d0d22a 100644
> --- a/drivers/net/ethernet/intel/ixgbe/ixgbe.h
> +++ b/drivers/net/ethernet/intel/ixgbe/ixgbe.h
> @@ -45,10 +45,10 @@
>  #include "ixgbe_type.h"
>  #include "ixgbe_common.h"
>  #include "ixgbe_dcb.h"
> -#if defined(CONFIG_FCOE) || defined(CONFIG_FCOE_MODULE)
> +#if IS_ENABLED(CONFIG_FCOE)

I was wondering what happens if CONFIG_FCOE_MODULE is defined but not
CONFIG_FCOE but then couldn't even find CONFIG_FCOE_MODULE in any
Kconfigs anywhere in the current tree.

Looks good to me.

      * Reviewed-by: Greg Rose <grose@lightfleet.com>

>  #define IXGBE_FCOE
>  #include "ixgbe_fcoe.h"
> -#endif /* CONFIG_FCOE or CONFIG_FCOE_MODULE */
> +#endif /* IS_ENABLED(CONFIG_FCOE) */
>  #ifdef CONFIG_IXGBE_DCA
>  #include <linux/dca.h>
>  #endif

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[PATCH 08/15] ixgbe: use IS_ENABLED() instead of checking for built-in or module Javier Martinez Canillas <javier@osg.samsung.com> - 2016-09-12 16:10 +0200
  Re: [PATCH 08/15] ixgbe: use IS_ENABLED() instead of checking for  built-in or module Greg <gvrose8192@gmail.com> - 2016-09-12 17:40 +0200

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