From 06619ede18663fe81bf7ebf49ec751210308d41e Mon Sep 17 00:00:00 2001 From: Andrew Rybchenko Date: Mon, 9 Apr 2018 12:58:57 +0100 Subject: [PATCH] net/sfc/base: fix comparison always true warning Loopback type used as bit index has efx_loopback_type_t type which is enum. clang complains that it is always true when it is compared with qword (64 bit) bits number boundary. Fixes: 9ee64bd404fc ("net/sfc/base: import loopback control") Cc: stable@dpdk.org Signed-off-by: Andrew Rybchenko --- drivers/net/sfc/base/efx_port.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/net/sfc/base/efx_port.c b/drivers/net/sfc/base/efx_port.c index 261ac62301..33a1a0843c 100644 --- a/drivers/net/sfc/base/efx_port.c +++ b/drivers/net/sfc/base/efx_port.c @@ -120,7 +120,7 @@ efx_port_loopback_set( EFSYS_ASSERT(link_mode < EFX_LINK_NMODES); if (EFX_TEST_QWORD_BIT(encp->enc_loopback_types[link_mode], - loopback_type) == 0) { + (int)loopback_type) == 0) { rc = ENOTSUP; goto fail1; } -- 2.20.1