Unverified Commit 429ad75f authored Nov 13, 2020 by Peter Chen

usb: chipidea: trace: fix the endian issue



"sparse warnings: (new ones prefixed by >>)"
   drivers/usb/chipidea/trace.c: note: in included file (through include/trace/trace_events.h, include/trace/define_trace.h, drivers/usb/chipidea/trace.h):
>> drivers/usb/chipidea/./trace.h:39:1: sparse: sparse: incorrect type in assignment (different base types) @@     expected unsigned int [usertype] next @@     got restricted __le32 [usertype] next @@
>> drivers/usb/chipidea/./trace.h:39:1: sparse:     expected unsigned int [usertype] next
>> drivers/usb/chipidea/./trace.h:39:1: sparse:     got restricted __le32 [usertype] next
>> drivers/usb/chipidea/./trace.h:39:1: sparse: sparse: incorrect type in assignment (different base types) @@     expected unsigned int [usertype] token @@     got restricted __le32 [usertype] token @@
>> drivers/usb/chipidea/./trace.h:39:1: sparse:     expected unsigned int [usertype] token
>> drivers/usb/chipidea/./trace.h:39:1: sparse:     got restricted __le32 [usertype] token
   drivers/usb/chipidea/trace.c: note: in included file (through include/trace/perf.h, include/trace/define_trace.h, drivers/usb/chipidea/trace.h):
>> drivers/usb/chipidea/./trace.h:39:1: sparse: sparse: incorrect type in assignment (different base types) @@     expected unsigned int [usertype] next @@     got restricted __le32 [usertype] next @@
>> drivers/usb/chipidea/./trace.h:39:1: sparse:     expected unsigned int [usertype] next
>> drivers/usb/chipidea/./trace.h:39:1: sparse:     got restricted __le32 [usertype] next
>> drivers/usb/chipidea/./trace.h:39:1: sparse: sparse: incorrect type in assignment (different base types) @@     expected unsigned int [usertype] token @@     got restricted __le32 [usertype] token @@
>> drivers/usb/chipidea/./trace.h:39:1: sparse:     expected unsigned int [usertype] token
>> drivers/usb/chipidea/./trace.h:39:1: sparse:     got restricted __le32 [usertype] token

Reported-by: kernel test robot <lkp@intel.com>
Signed-off-by: Peter Chen <peter.chen@nxp.com>

parent b4c5d446

drivers/usb/chipidea/trace.h

+2 −2

Original line number	Diff line number	Diff line
		@@ -56,8 +56,8 @@ DECLARE_EVENT_CLASS(ci_log_trb,
		__entry->td = td;
		__entry->dma = td->dma;
		__entry->td_remaining_size = td->td_remaining_size;
		__entry->next = td->ptr->next;
		__entry->token = td->ptr->token;
		__entry->next = le32_to_cpu(td->ptr->next);
		__entry->token = le32_to_cpu(td->ptr->token);
		__entry->type = usb_endpoint_type(hwep->ep.desc);
		),
		TP_printk("%s: req: %p, td: %p, td_dma_address: %pad, remaining_size: %d, "

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