linux-kernel - [PATCH] platform/chrome: Fix i2c-designware adapter name

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Date:	Tue,  3 Nov 2015 13:09:00 +0200
From:	Jarkko Nikula <jarkko.nikula@...ux.intel.com>
To:	Jeremiah Mahler <jmmahler@...il.com>
Cc:	Olof Johansson <olof@...om.net>, linux-kernel@...r.kernel.org,
	Wolfram Sang <wsa@...-dreams.de>,
	Mika Westerberg <mika.westerberg@...ux.intel.com>,
	Dudley Du <dudl@...ress.com>, linux-i2c@...r.kernel.org,
	Jarkko Nikula <jarkko.nikula@...ux.intel.com>
Subject: [PATCH] platform/chrome: Fix i2c-designware adapter name

Commit d80d134182ba ("i2c: designware: Move common probe code into
i2c_dw_probe()") caused the I2C adapter lookup code here to fail for PCI
enumerated i2c-designware because commit changed the adapter name but
didn't update it here.

Fix the I2C adapter lookup by using the "Synopsys DesignWare I2C adapter"
name.

Reported-by: Jeremiah Mahler <jmmahler@...il.com>
Fixes: d80d134182ba ("i2c: designware: Move common probe code into i2c_dw_probe()")
Signed-off-by: Jarkko Nikula <jarkko.nikula@...ux.intel.com>
---
Hi Jeremiah. This is the same diff I had in a reply to your bug report.
Can you test does this fix work for you as I don't have the HW.
---
 drivers/platform/chrome/chromeos_laptop.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/platform/chrome/chromeos_laptop.c b/drivers/platform/chrome/chromeos_laptop.c
index 02072749fff3..2b441e9ae593 100644
--- a/drivers/platform/chrome/chromeos_laptop.c
+++ b/drivers/platform/chrome/chromeos_laptop.c
@@ -47,8 +47,8 @@ static const char *i2c_adapter_names[] = {
 	"SMBus I801 adapter",
 	"i915 gmbus vga",
 	"i915 gmbus panel",
-	"i2c-designware-pci",
-	"i2c-designware-pci",
+	"Synopsys DesignWare I2C adapter",
+	"Synopsys DesignWare I2C adapter",
 };
 
 /* Keep this enum consistent with i2c_adapter_names */
-- 
2.6.2

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