Member @mem in struct dwc3 is not used in any places. Clean up it.
Signed-off-by: Lu Baolu <baolu.lu@xxxxxxxxxxxxxxx>
---
drivers/usb/dwc3/core.c | 1 -
drivers/usb/dwc3/core.h | 3 ---
2 files changed, 4 deletions(-)
diff --git a/drivers/usb/dwc3/core.c b/drivers/usb/dwc3/core.c
index 7287a76..3dc535a 100644
--- a/drivers/usb/dwc3/core.c
+++ b/drivers/usb/dwc3/core.c
@@ -941,7 +941,6 @@ static int dwc3_probe(struct platform_device *pdev)
return -ENOMEM;
dwc = PTR_ALIGN(mem, DWC3_ALIGN_MASK + 1);
- dwc->mem = mem;
dwc->dev = dev;
res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
diff --git a/drivers/usb/dwc3/core.h b/drivers/usb/dwc3/core.h
index 6b60e42..2544a9c 100644
--- a/drivers/usb/dwc3/core.h
+++ b/drivers/usb/dwc3/core.h
@@ -784,7 +784,6 @@ struct dwc3_scratchpad_array {
* @ep0state: state of endpoint zero
* @link_state: link state
* @speed: device speed (super, high, full, low)
- * @mem: points to start of memory which is used for this struct.
* @hwparams: copy of hwparams registers
* @root: debugfs root folder pointer
* @regset: debugfs pointer to regdump file
@@ -934,8 +933,6 @@ struct dwc3 {
u8 num_out_eps;
u8 num_in_eps;
- void *mem;
-
struct dwc3_hwparams hwparams;
struct dentry *root;
struct debugfs_regset32 *regset;
--
2.1.4
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