提交 65b323e2 编写于 作者: J Javier Martinez Canillas 提交者: David S. Miller

xfrm: 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: NJavier Martinez Canillas <javier@osg.samsung.com>
Signed-off-by: NDavid S. Miller <davem@davemloft.net>
上级 aebf5de0
...@@ -17,7 +17,7 @@ ...@@ -17,7 +17,7 @@
#include <linux/crypto.h> #include <linux/crypto.h>
#include <linux/scatterlist.h> #include <linux/scatterlist.h>
#include <net/xfrm.h> #include <net/xfrm.h>
#if defined(CONFIG_INET_ESP) || defined(CONFIG_INET_ESP_MODULE) || defined(CONFIG_INET6_ESP) || defined(CONFIG_INET6_ESP_MODULE) #if IS_ENABLED(CONFIG_INET_ESP) || IS_ENABLED(CONFIG_INET6_ESP)
#include <net/esp.h> #include <net/esp.h>
#endif #endif
......
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