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usb: dwc3: remove unused struct member dwc3->mem

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Member @mem in struct dwc3 is not used in any places. Clean up it.

Signed-off-by: Lu Baolu <baolu.lu@linux.intel.com>
Signed-off-by: Felipe Balbi <felipe.balbi@linux.intel.com>
This commit is contained in:
Lu Baolu 2016-10-13 09:08:14 +08:00 committed by Felipe Balbi
parent 0a695d4c75
commit f9d2f9228c
2 changed files with 0 additions and 4 deletions
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1
drivers/usb/dwc3/core.c
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@ -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);

3
drivers/usb/dwc3/core.h
View file

@ -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;