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authorAlexander Shishkin <alexander.shishkin@linux.intel.com>2012-05-11 17:25:48 +0300
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2012-05-11 16:52:49 -0700
commitf8c1376c2202c9158ab908d730524a590bafdcb8 (patch)
tree8b6e59363f704622a3566e39a87dbb825766ee0f /drivers/usb/chipidea
parent5f36e231e9dbffb5264612e5b5817ab574a5e5db (diff)
downloadblackbird-op-linux-f8c1376c2202c9158ab908d730524a590bafdcb8.tar.gz
blackbird-op-linux-f8c1376c2202c9158ab908d730524a590bafdcb8.zip
usb: chipidea: remove unused field "regs" from ci13xxx
The old implementation used global hw_bank, the new implementation uses udc-local hw_bank. This field seems to be a leftover from previous coding experiments. Signed-off-by: Alexander Shishkin <alexander.shishkin@linux.intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/usb/chipidea')
-rw-r--r--drivers/usb/chipidea/ci.h1
-rw-r--r--drivers/usb/chipidea/ci13xxx_msm.c2
2 files changed, 1 insertions, 2 deletions
diff --git a/drivers/usb/chipidea/ci.h b/drivers/usb/chipidea/ci.h
index 56cb73b1e903..0f226b0d4761 100644
--- a/drivers/usb/chipidea/ci.h
+++ b/drivers/usb/chipidea/ci.h
@@ -80,7 +80,6 @@ struct hw_bank {
/* CI13XXX UDC descriptor & global resources */
struct ci13xxx {
spinlock_t lock; /* ctrl register bank access */
- void __iomem *regs; /* registers address space */
struct dma_pool *qh_pool; /* DMA pool for queue heads */
struct dma_pool *td_pool; /* DMA pool for transfer descs */
diff --git a/drivers/usb/chipidea/ci13xxx_msm.c b/drivers/usb/chipidea/ci13xxx_msm.c
index 9b09f0cd3d5a..958069ef95e3 100644
--- a/drivers/usb/chipidea/ci13xxx_msm.c
+++ b/drivers/usb/chipidea/ci13xxx_msm.c
@@ -15,7 +15,7 @@
#include "ci.h"
-#define MSM_USB_BASE (udc->regs)
+#define MSM_USB_BASE (udc->hw_bank.abs)
static void ci13xxx_msm_notify_event(struct ci13xxx *udc, unsigned event)
{
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