powercap: DTPM: Drop unused local variable from init_dtpm()

rafaeljw · rafaeljw · commit 1ac5e21d43b2 · 2021-12-03T17:51:59.000+01:00
The dtpm_descr variable in init_dtpm() is not used after commit f751db8 ("powercap/drivers/dtpm: Disable DTPM at boot time"), so drop it. Fixes: f751db8 ("powercap/drivers/dtpm: Disable DTPM at boot time") Reported-by: Stephen Rothwell <sfr@canb.auug.org.au> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
diff --git a/drivers/powercap/dtpm.c b/drivers/powercap/dtpm.c
@@ -463,8 +463,6 @@ int dtpm_register(const char *name, struct dtpm *dtpm, struct dtpm *parent)
 
 static int __init init_dtpm(void)
 {
-	struct dtpm_descr *dtpm_descr;
-
 	pct = powercap_register_control_type(NULL, "dtpm", NULL);
 	if (IS_ERR(pct)) {
 		pr_err("Failed to register control type\n");

Original file line number	Diff line number	Diff line change
`@@ -463,8 +463,6 @@ int dtpm_register(const char name, struct dtpm dtpm, struct dtpm *parent)`
`463`	`463`
`464`	`464`	`static int __init init_dtpm(void)`
`465`	`465`	`{`
`466`		`- struct dtpm_descr *dtpm_descr;`
`467`		`-`
`468`	`466`	`pct = powercap_register_control_type(NULL, "dtpm", NULL);`
`469`	`467`	`if (IS_ERR(pct)) {`
`470`	`468`	`pr_err("Failed to register control type\n");`