[PATCH v2 0/4] Miscellaneous PMU fixes

[Atish Patra]

This series have a set of smaller PMU related fixes/improvements.
Most of the fixes are around possible buffer overrun errors in case of 
corrupt supervisor software.

Changes from v1->v2:
1. Split patch 1 to two patches with further improvements.
2. Added a fix for the issue pointed by Andrew.

Atish Patra (4):
lib: sbi: Fix counter index sanity check
lib: sbi: Add the bound check for events during config match
lib: sbi: Fix possible buffer overrun in counter validation
lib: sbi: Fix fw_event_map initialization

lib/sbi/sbi_pmu.c | 80 ++++++++++++++++++++++++++++++++++-------------
1 file changed, 58 insertions(+), 22 deletions(-)

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2.25.1