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Message-ID: <1348026530-17327-1-git-send-email-jilin@nvidia.com>
Date: Wed, 19 Sep 2012 11:48:50 +0800
From: Jim Lin <jilin@...dia.com>
To: <gregkh@...uxfoundation.org>, <swarren@...dotorg.org>
CC: <linux-usb@...r.kernel.org>, <linux-kernel@...r.kernel.org>,
Jim Lin <jilin@...dia.com>
Subject: [PATCH v2 1/1] USB: EHCI: Tegra: Fix wrong register definition
Fix the issue that EHCI registers, hostpc[0] and usbmode_ex,
are not correctly accessed on Tegra3 platform.
Signed-off-by: Jim Lin <jilin@...dia.com>
---
Changes in v2:
- Modify array size for reserved4[] only.
- Note that defining hostpc[0] is for a variable-length object.
include/linux/usb/ehci_def.h | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/include/linux/usb/ehci_def.h b/include/linux/usb/ehci_def.h
index de4b9ed..b3c9d1b 100644
--- a/include/linux/usb/ehci_def.h
+++ b/include/linux/usb/ehci_def.h
@@ -171,7 +171,7 @@ struct ehci_regs {
#define USBMODE_CM_HC (3<<0) /* host controller mode */
#define USBMODE_CM_IDLE (0<<0) /* idle state */
- u32 reserved4[7];
+ u32 reserved4[6];
/* Moorestown has some non-standard registers, partially due to the fact that
* its EHCI controller has both TT and LPM support. HOSTPCx are extensions to
--
1.7.3
--
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