linux-kernel - [PATCH v2] mips: jz4740: rename usb_nop_xceiv to usb_phy

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Date:	Sat,  5 Jul 2014 21:30:15 +0200
From:	Apelete Seketeli <apelete@...eteli.net>
To:	Ralf Baechle <ralf@...ux-mips.org>,
	Lars-Peter Clausen <lars@...afoo.de>,
	John Crispin <blogic@...nwrt.org>,
	Paul Gortmaker <paul.gortmaker@...driver.com>,
	Vinod Koul <vinod.koul@...el.com>, linux-mips@...ux-mips.org
Cc:	linux-kernel@...r.kernel.org
Subject: [PATCH v2] mips: jz4740: rename usb_nop_xceiv to usb_phy_generic

Rename usb_nop_xceiv to usb_phy_generic in platform data to match the
name change of the nop transceiver driver in commit 4525bee (usb: phy:
rename usb_nop_xceiv to usb_phy_generic).

The name change induced a kernel panic due to an unhandled kernel
unaligned access while trying to dereference musb->xceiv->io_ops in
musb_init_controller().

Signed-off-by: Apelete Seketeli <apelete@...eteli.net>
---
 arch/mips/jz4740/platform.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/arch/mips/jz4740/platform.c b/arch/mips/jz4740/platform.c
index a447101..0b12f27 100644
--- a/arch/mips/jz4740/platform.c
+++ b/arch/mips/jz4740/platform.c
@@ -59,7 +59,7 @@ struct platform_device jz4740_usb_ohci_device = {
 
 /* USB Device Controller */
 struct platform_device jz4740_udc_xceiv_device = {
-	.name = "usb_phy_gen_xceiv",
+	.name = "usb_phy_generic",
 	.id   = 0,
 };
 
-- 
1.7.10.4

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