From 2c0756d306c2d50c229f789e2ad28c7e1c1de420 Mon Sep 17 00:00:00 2001 From: Aaro Koskinen Date: Tue, 5 Feb 2019 00:41:46 +0200 Subject: MIPS: OCTEON: warn if deprecated link status is being used Warn if deprecated link status is being used. Signed-off-by: Aaro Koskinen Signed-off-by: Paul Burton Cc: linux-mips@vger.kernel.org --- arch/mips/cavium-octeon/executive/cvmx-helper-board.c | 4 ++++ arch/mips/cavium-octeon/executive/cvmx-helper.c | 2 ++ 2 files changed, 6 insertions(+) (limited to 'arch/mips') diff --git a/arch/mips/cavium-octeon/executive/cvmx-helper-board.c b/arch/mips/cavium-octeon/executive/cvmx-helper-board.c index ab8362e04461..46ea54ea73ea 100644 --- a/arch/mips/cavium-octeon/executive/cvmx-helper-board.c +++ b/arch/mips/cavium-octeon/executive/cvmx-helper-board.c @@ -31,6 +31,7 @@ * network ports from the rest of the cvmx-helper files. */ +#include #include #include @@ -210,6 +211,9 @@ cvmx_helper_link_info_t __cvmx_helper_board_link_get(int ipd_port) { cvmx_helper_link_info_t result; + WARN(!octeon_is_simulation(), + "Using deprecated link status - please update your DT"); + /* Unless we fix it later, all links are defaulted to down */ result.u64 = 0; diff --git a/arch/mips/cavium-octeon/executive/cvmx-helper.c b/arch/mips/cavium-octeon/executive/cvmx-helper.c index 520c3bc66655..b695d134b60f 100644 --- a/arch/mips/cavium-octeon/executive/cvmx-helper.c +++ b/arch/mips/cavium-octeon/executive/cvmx-helper.c @@ -30,6 +30,7 @@ * Helper functions for common, but complicated tasks. * */ +#include #include #include @@ -1116,6 +1117,7 @@ cvmx_helper_link_info_t cvmx_helper_link_get(int ipd_port) if (index == 0) result = __cvmx_helper_rgmii_link_get(ipd_port); else { + WARN(1, "Using deprecated link status - please update your DT"); result.s.full_duplex = 1; result.s.link_up = 1; result.s.speed = 1000; -- cgit v1.2.3-59-g8ed1b