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qcacmn: Fix negative shift operand

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Fix to avoid negative shift.

Change-Id: Idff0836e7e5ded0aeca400b057790df26c1c67fd
CRs-Fixed: 3609048
This commit is contained in:
Karunakar Dasineni
2023-09-06 14:44:34 -07:00
committed by Rahul Choudhary
parent 29b3272233
commit 6bb232bd38
1 changed files with 2 additions and 0 deletions
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dp/wifi3.0/dp_internal.h
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@@ -1465,6 +1465,8 @@ static inline int dp_log2_ceil(unsigned int value)
unsigned int tmp = value; unsigned int tmp = value;
int log2 = -1; int log2 = -1;
if (qdf_unlikely(value == 0))
return 0;
while (tmp) { while (tmp) {
log2++; log2++;
tmp >>= 1; tmp >>= 1;