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IORequest: NULL check does not belong in method body. 

Found by Clang's -Wtautological-undefined-compare.
This commit is contained in:
Augustin Cavalier 2017-12-03 13:44:16 -05:00
parent 9c292427ec
commit 8b222e6272
1 changed files with 2 additions and 4 deletions
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6
src/system/kernel/device_manager/IORequest.cpp
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@ -107,9 +107,6 @@ IOBuffer::Create(uint32 count, bool vip)
void
IOBuffer::Delete()
{
if (this == NULL)
return;
free_etc(this, fVIP ? HEAP_PRIORITY_VIP : 0);
}
@ -715,7 +712,8 @@ IORequest::~IORequest()
{
mutex_lock(&fLock);
DeleteSubRequests();
fBuffer->Delete();
if (fBuffer != NULL)
fBuffer->Delete();
mutex_destroy(&fLock);
}