linux-kernel - [PATCH v3 04/27] thunderbolt: Do not warn about newer DROM versions

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Message-Id: <20170602140524.23367-5-mika.westerberg@linux.intel.com>
Date:   Fri,  2 Jun 2017 17:05:01 +0300
From:   Mika Westerberg <mika.westerberg@...ux.intel.com>
To:     Greg Kroah-Hartman <gregkh@...uxfoundation.org>
Cc:     Andreas Noever <andreas.noever@...il.com>,
        Michael Jamet <michael.jamet@...el.com>,
        Yehezkel Bernat <yehezkel.bernat@...el.com>,
        Lukas Wunner <lukas@...ner.de>,
        Amir Levy <amir.jer.levy@...el.com>,
        Andy Lutomirski <luto@...nel.org>, Mario.Limonciello@...l.com,
        Jared.Dominguez@...l.com,
        Andy Shevchenko <andriy.shevchenko@...ux.intel.com>,
        Mika Westerberg <mika.westerberg@...ux.intel.com>,
        linux-kernel@...r.kernel.org
Subject: [PATCH v3 04/27] thunderbolt: Do not warn about newer DROM versions

DROM version 2 is compatible with the previous generation so no need to
warn about that.

Signed-off-by: Mika Westerberg <mika.westerberg@...ux.intel.com>
Reviewed-by: Yehezkel Bernat <yehezkel.bernat@...el.com>
Reviewed-by: Michael Jamet <michael.jamet@...el.com>
Reviewed-by: Andy Shevchenko <andriy.shevchenko@...ux.intel.com>
---
 drivers/thunderbolt/eeprom.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/thunderbolt/eeprom.c b/drivers/thunderbolt/eeprom.c
index e4e64b130514..eb2179c98b09 100644
--- a/drivers/thunderbolt/eeprom.c
+++ b/drivers/thunderbolt/eeprom.c
@@ -488,7 +488,7 @@ int tb_drom_read(struct tb_switch *sw)
 		goto err;
 	}
 
-	if (header->device_rom_revision > 1)
+	if (header->device_rom_revision > 2)
 		tb_sw_warn(sw, "drom device_rom_revision %#x unknown\n",
 			header->device_rom_revision);
 
-- 
2.11.0