iwlegacy: 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@osg.samsung.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

diff --git a/drivers/net/wireless/intel/iwlegacy/common.h b/drivers/net/wireless/intel/iwlegacy/common.h
index 726ede3..3bba521 100644 (file)
--- a/drivers/net/wireless/intel/iwlegacy/common.h
+++ b/drivers/net/wireless/intel/iwlegacy/common.h
@@ -1320,7 +1320,7 @@ struct il_priv {
        u64 timestamp;
 
        union {
-#if defined(CONFIG_IWL3945) || defined(CONFIG_IWL3945_MODULE)
+#if IS_ENABLED(CONFIG_IWL3945)
                struct {
                        void *shared_virt;
                        dma_addr_t shared_phys;
@@ -1351,7 +1351,7 @@ struct il_priv {
 
                } _3945;
 #endif
-#if defined(CONFIG_IWL4965) || defined(CONFIG_IWL4965_MODULE)
+#if IS_ENABLED(CONFIG_IWL4965)
                struct {
                        struct il_rx_phy_res last_phy_res;
                        bool last_phy_res_valid;