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Wysocki" To: Linux PM Cc: LKML , Randy Dunlap , Zhang Rui , Artem Bityutskiy , Arjan van de Ven Subject: [PATCH v1] intel_idle: Add __init annotation to matchup_vm_state_with_baremetal() Date: Tue, 27 Jun 2023 19:50:48 +0200 Message-ID: <12236592.O9o76ZdvQC@kreacher> MIME-Version: 1.0 X-CLIENT-IP: 195.136.19.94 X-CLIENT-HOSTNAME: 195.136.19.94 X-VADE-SPAMSTATE: clean X-VADE-SPAMCAUSE: gggruggvucftvghtrhhoucdtuddrgedviedrtddtgdejgecutefuodetggdotefrodftvfcurfhrohhfihhlvgemucfjqffogffrnfdpggftiffpkfenuceurghilhhouhhtmecuudehtdenucesvcftvggtihhpihgvnhhtshculddquddttddmnecujfgurhephffvvefufffkggfgtgesthfuredttddtjeenucfhrhhomhepfdftrghfrggvlhculfdrucghhihsohgtkhhifdcuoehrjhifsehrjhifhihsohgtkhhirdhnvghtqeenucggtffrrghtthgvrhhnpeffffffkefgheehffelteeiveeffeevhfelteejvddvieejjeelvdeiheeuveeuffenucfkphepudelhedrudefiedrudelrdelgeenucevlhhushhtvghrufhiiigvpedtnecurfgrrhgrmhepihhnvghtpeduleehrddufeeirdduledrleegpdhhvghlohepkhhrvggrtghhvghrrdhlohgtrghlnhgvthdpmhgrihhlfhhrohhmpedftfgrfhgrvghlucflrdcuhgihshhotghkihdfuceorhhjfiesrhhjfiihshhotghkihdrnhgvtheqpdhnsggprhgtphhtthhopeeipdhrtghpthhtoheplhhinhhugidqphhmsehvghgvrhdrkhgvrhhnvghlrdhorhhgpdhrtghpthhtoheplhhinhhugidqkhgvrhhnvghlsehvghgvrhdrkhgvrhhnvghlrdhorhhgpdhrtghpthhtoheprhguuhhnlhgrphesihhnfhhrrgguvggrugdrohhrghdprhgtphhtthhopehruhhirdiihhgrnhhgsehinhhtvghlrdgtohhmpdhrtghpthhtoheprghrthgvmhdrsghithih uhhtshhkihihsehlihhnuhigrdhinhhtvghlrdgtohhmpdhrtghpthhtoheprghrjhgrnheslhhinhhugidrihhnthgvlhdrtghomh X-DCC--Metrics: v370.home.net.pl 1024; Body=6 Fuz1=6 Fuz2=6 X-Spam-Status: No, score=-1.9 required=5.0 tests=BAYES_00,SPF_HELO_NONE, SPF_PASS,T_SCC_BODY_TEXT_LINE autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org X-getmail-retrieved-from-mailbox: =?utf-8?q?INBOX?= X-GMAIL-THRID: =?utf-8?q?1769880450373012332?= X-GMAIL-MSGID: =?utf-8?q?1769880450373012332?= From: Rafael J. Wysocki The caller of (recently added) matchup_vm_state_with_baremetal() is an __init function and it uses some __initdata data structures, so add the __init annotation to it for consistency. This addresses the following build warnings: WARNING: modpost: vmlinux: section mismatch in reference: matchup_vm_state_with_baremetal+0x51 (section: .text) -> intel_idle_max_cstate_reached (section: .init.text) WARNING: modpost: vmlinux: section mismatch in reference: matchup_vm_state_with_baremetal+0x62 (section: .text) -> cpuidle_state_table (section: .init.data) WARNING: modpost: vmlinux: section mismatch in reference: matchup_vm_state_with_baremetal+0x79 (section: .text) -> icpu (section: .init.data) Fixes: 0fac214bb75e ("intel_idle: Add a "Long HLT" C1 state for the VM guest mode") Reported-by: Randy Dunlap Signed-off-by: Rafael J. Wysocki Tested-by: Randy Dunlap # build-tested Reviewed-by: Randy Dunlap --- drivers/idle/intel_idle.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) Index: linux-pm/drivers/idle/intel_idle.c =================================================================== --- linux-pm.orig/drivers/idle/intel_idle.c +++ linux-pm/drivers/idle/intel_idle.c @@ -2147,7 +2147,7 @@ static void __init intel_idle_cpuidle_de * All our short idle states are dominated by vmexit/vmenter latencies, * not the underlying hardware latencies so we keep our values for these. */ -static void matchup_vm_state_with_baremetal(void) +static void __init matchup_vm_state_with_baremetal(void) { int cstate;