diff options
Diffstat (limited to 'target/linux/ipq806x/patches-4.4/096-08-usb-dwc3-remove-num_event_buffers.patch')
| -rw-r--r-- | target/linux/ipq806x/patches-4.4/096-08-usb-dwc3-remove-num_event_buffers.patch | 32 |
1 files changed, 12 insertions, 20 deletions
diff --git a/target/linux/ipq806x/patches-4.4/096-08-usb-dwc3-remove-num_event_buffers.patch b/target/linux/ipq806x/patches-4.4/096-08-usb-dwc3-remove-num_event_buffers.patch index 8bc0b9817f..32ff364e5a 100644 --- a/target/linux/ipq806x/patches-4.4/096-08-usb-dwc3-remove-num_event_buffers.patch +++ b/target/linux/ipq806x/patches-4.4/096-08-usb-dwc3-remove-num_event_buffers.patch @@ -19,11 +19,9 @@ Signed-off-by: Felipe Balbi <felipe.balbi@linux.intel.com> drivers/usb/dwc3/gadget.c | 38 +++++++--------------- 3 files changed, 44 insertions(+), 77 deletions(-) -diff --git a/drivers/usb/dwc3/core.c b/drivers/usb/dwc3/core.c -index 67d183a..9e5c57c7 100644 --- a/drivers/usb/dwc3/core.c +++ b/drivers/usb/dwc3/core.c -@@ -203,13 +203,10 @@ static struct dwc3_event_buffer *dwc3_alloc_one_event_buffer(struct dwc3 *dwc, +@@ -203,13 +203,10 @@ static struct dwc3_event_buffer *dwc3_al static void dwc3_free_event_buffers(struct dwc3 *dwc) { struct dwc3_event_buffer *evt; @@ -40,7 +38,7 @@ index 67d183a..9e5c57c7 100644 } /** -@@ -222,27 +219,19 @@ static void dwc3_free_event_buffers(struct dwc3 *dwc) +@@ -222,27 +219,19 @@ static void dwc3_free_event_buffers(stru */ static int dwc3_alloc_event_buffers(struct dwc3 *dwc, unsigned length) { @@ -75,7 +73,7 @@ index 67d183a..9e5c57c7 100644 return 0; } -@@ -256,25 +245,22 @@ static int dwc3_alloc_event_buffers(struct dwc3 *dwc, unsigned length) +@@ -256,25 +245,22 @@ static int dwc3_alloc_event_buffers(stru static int dwc3_event_buffers_setup(struct dwc3 *dwc) { struct dwc3_event_buffer *evt; @@ -116,7 +114,7 @@ index 67d183a..9e5c57c7 100644 return 0; } -@@ -282,19 +268,16 @@ static int dwc3_event_buffers_setup(struct dwc3 *dwc) +@@ -282,19 +268,16 @@ static int dwc3_event_buffers_setup(stru static void dwc3_event_buffers_cleanup(struct dwc3 *dwc) { struct dwc3_event_buffer *evt; @@ -143,11 +141,9 @@ index 67d183a..9e5c57c7 100644 } static int dwc3_alloc_scratch_buffers(struct dwc3 *dwc) -diff --git a/drivers/usb/dwc3/core.h b/drivers/usb/dwc3/core.h -index 4ea4b51..be03999 100644 --- a/drivers/usb/dwc3/core.h +++ b/drivers/usb/dwc3/core.h -@@ -667,7 +667,6 @@ struct dwc3_scratchpad_array { +@@ -665,7 +665,6 @@ struct dwc3_scratchpad_array { * @regs: base address for our registers * @regs_size: address space size * @nr_scratch: number of scratch buffers @@ -155,7 +151,7 @@ index 4ea4b51..be03999 100644 * @u1u2: only used on revisions <1.83a for workaround * @maximum_speed: maximum speed requested (mainly for testing purposes) * @revision: revision register contents -@@ -778,7 +777,6 @@ struct dwc3 { +@@ -775,7 +774,6 @@ struct dwc3 { u32 gctl; u32 nr_scratch; @@ -163,11 +159,9 @@ index 4ea4b51..be03999 100644 u32 u1u2; u32 maximum_speed; -diff --git a/drivers/usb/dwc3/gadget.c b/drivers/usb/dwc3/gadget.c -index e6bd3a9..5e6a495 100644 --- a/drivers/usb/dwc3/gadget.c +++ b/drivers/usb/dwc3/gadget.c -@@ -2602,14 +2602,14 @@ static void dwc3_process_event_entry(struct dwc3 *dwc, +@@ -2556,14 +2556,14 @@ static void dwc3_process_event_entry(str } } @@ -184,7 +178,7 @@ index e6bd3a9..5e6a495 100644 left = evt->count; if (!(evt->flags & DWC3_EVENT_PENDING)) -@@ -2634,7 +2634,7 @@ static irqreturn_t dwc3_process_event_buf(struct dwc3 *dwc, u32 buf) +@@ -2588,7 +2588,7 @@ static irqreturn_t dwc3_process_event_bu evt->lpos = (evt->lpos + 4) % DWC3_EVENT_BUFFERS_SIZE; left -= 4; @@ -193,7 +187,7 @@ index e6bd3a9..5e6a495 100644 } evt->count = 0; -@@ -2642,9 +2642,9 @@ static irqreturn_t dwc3_process_event_buf(struct dwc3 *dwc, u32 buf) +@@ -2596,9 +2596,9 @@ static irqreturn_t dwc3_process_event_bu ret = IRQ_HANDLED; /* Unmask interrupt */ @@ -205,7 +199,7 @@ index e6bd3a9..5e6a495 100644 return ret; } -@@ -2654,27 +2654,23 @@ static irqreturn_t dwc3_thread_interrupt(int irq, void *_dwc) +@@ -2608,27 +2608,23 @@ static irqreturn_t dwc3_thread_interrupt struct dwc3 *dwc = _dwc; unsigned long flags; irqreturn_t ret = IRQ_NONE; @@ -237,7 +231,7 @@ index e6bd3a9..5e6a495 100644 count &= DWC3_GEVNTCOUNT_MASK; if (!count) return IRQ_NONE; -@@ -2683,9 +2679,9 @@ static irqreturn_t dwc3_check_event_buf(struct dwc3 *dwc, u32 buf) +@@ -2637,9 +2633,9 @@ static irqreturn_t dwc3_check_event_buf( evt->flags |= DWC3_EVENT_PENDING; /* Mask interrupt */ @@ -249,7 +243,7 @@ index e6bd3a9..5e6a495 100644 return IRQ_WAKE_THREAD; } -@@ -2693,18 +2689,8 @@ static irqreturn_t dwc3_check_event_buf(struct dwc3 *dwc, u32 buf) +@@ -2647,18 +2643,8 @@ static irqreturn_t dwc3_check_event_buf( static irqreturn_t dwc3_interrupt(int irq, void *_dwc) { struct dwc3 *dwc = _dwc; @@ -269,5 +263,3 @@ index e6bd3a9..5e6a495 100644 } /** --- -cgit v0.12 |