bnx2x: fix build with clang

Fix for the following clang build error:
drivers/net/bnx2x/elink.c:10384:41: error: shifting a
      negative signed value is undefined [-Werror,-Wshift-negative-value]
                vars->eee_status &= ~SHMEM_EEE_1G_ADV <<
                                    ~~~~~~~~~~~~~~~~~ ^

Signed-off-by: Harish Patil <harish.patil@qlogic.com>

diff --git a/drivers/net/bnx2x/ecore_hsi.h b/drivers/net/bnx2x/ecore_hsi.h
index 6c11c5a..d2cb888 100644 (file)
--- a/drivers/net/bnx2x/ecore_hsi.h
+++ b/drivers/net/bnx2x/ecore_hsi.h
@@ -2529,7 +2529,7 @@ struct shmem2_region {
        #define SHMEM_EEE_SUPPORTED_SHIFT          16
        #define SHMEM_EEE_ADV_STATUS_MASK          0x00f00000
                #define SHMEM_EEE_100M_ADV         (1<<0)
-               #define SHMEM_EEE_1G_ADV           (1<<1)
+               #define SHMEM_EEE_1G_ADV           (1U<<1)
                #define SHMEM_EEE_10G_ADV          (1<<2)
        #define SHMEM_EEE_ADV_STATUS_SHIFT         20
        #define SHMEM_EEE_LP_ADV_STATUS_MASK       0x0f000000