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Message-Id: <1471527906-16604-3-git-send-email-javier@osg.samsung.com> Date: Thu, 18 Aug 2016 09:45:06 -0400 From: Javier Martinez Canillas <javier@....samsung.com> To: linux-kernel@...r.kernel.org Cc: Javier Martinez Canillas <javier@....samsung.com>, Greg Kroah-Hartman <gregkh@...uxfoundation.org>, linux-usb@...r.kernel.org, Johan Hovold <johan@...nel.org> Subject: [PATCH 3/3] USB: serial: use IS_ENABLED() instead of checking for built-in or module 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@....samsung.com> --- drivers/usb/serial/keyspan_pda.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/usb/serial/keyspan_pda.c b/drivers/usb/serial/keyspan_pda.c index 4f7e072e4e00..e49ad0c63ad8 100644 --- a/drivers/usb/serial/keyspan_pda.c +++ b/drivers/usb/serial/keyspan_pda.c @@ -30,12 +30,12 @@ #include <linux/usb/ezusb.h> /* make a simple define to handle if we are compiling keyspan_pda or xircom support */ -#if defined(CONFIG_USB_SERIAL_KEYSPAN_PDA) || defined(CONFIG_USB_SERIAL_KEYSPAN_PDA_MODULE) +#if IS_ENABLED(CONFIG_USB_SERIAL_KEYSPAN_PDA) #define KEYSPAN #else #undef KEYSPAN #endif -#if defined(CONFIG_USB_SERIAL_XIRCOM) || defined(CONFIG_USB_SERIAL_XIRCOM_MODULE) +#if IS_ENABLED(CONFIG_USB_SERIAL_XIRCOM) #define XIRCOM #else #undef XIRCOM -- 2.5.5
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