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qemu: tpm: remove unused pidfile variable 

qemuExtTPMSetupCgroup declares pidfile but never uses it.

Signed-off-by: Ján Tomko <jtomko@redhat.com>
Reviewed-by: Peter Krempa <pkrempa@redhat.com>
This commit is contained in:
Ján Tomko 2020-02-01 00:07:44 +01:00
parent 0a125c7144
commit 9994bee5f2
1 changed files with 0 additions and 2 deletions
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2
src/qemu/qemu_tpm.c
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@ -913,7 +913,6 @@ qemuExtTPMSetupCgroup(virQEMUDriverPtr driver,
virCgroupPtr cgroup)
{
virQEMUDriverConfigPtr cfg = virQEMUDriverGetConfig(driver);
char *pidfile = NULL;
char *shortName = NULL;
int ret = -1, rc;
pid_t pid;
@ -940,7 +939,6 @@ qemuExtTPMSetupCgroup(virQEMUDriverPtr driver,
ret = 0;
cleanup:
VIR_FREE(pidfile);
VIR_FREE(shortName);
virObjectUnref(cfg);