1dc2b3d655
The err2 error return path calls qede_ptp_disable that cleans up
on an error and frees ptp. After this, the free'd ptp is dereferenced
when ptp->clock is set to NULL and the code falls-through to error
path err1 that frees ptp again.
Fix this by calling qede_ptp_disable and exiting via an error
return path that does not set ptp->clock or kfree ptp.
Addresses-Coverity: ("Write to pointer after free")
Fixes:
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|---|---|---|
| .. | ||
| netxen | ||
| qed | ||
| qede | ||
| qlcnic | ||
| qlge | ||
| Kconfig | ||
| Makefile | ||
| qla3xxx.c | ||
| qla3xxx.h | ||