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([59.89.50.211]) by smtp.gmail.com with ESMTPSA id d9443c01a7336-2b5faa1763dsm20341275ad.23.2026.04.17.07.10.03 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 17 Apr 2026 07:10:05 -0700 (PDT) From: Mohit Joshi To: rafael@kernel.org Cc: linux-pm@vger.kernel.org, Mohit Joshi Subject: [PATCH 1/3] PM: console: fix minor style issues and improve readability Date: Fri, 17 Apr 2026 19:39:54 +0530 Message-ID: <20260417140956.55232-1-joshionmohit@gmail.com> X-Mailer: git-send-email 2.43.0 Precedence: bulk X-Mailing-List: linux-pm@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit --- kernel/power/console.c | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) diff --git a/kernel/power/console.c b/kernel/power/console.c index 33ace63b1088..57377046933b 100644 --- a/kernel/power/console.c +++ b/kernel/power/console.c @@ -16,6 +16,7 @@ #define SUSPEND_CONSOLE (MAX_NR_CONSOLES-1) static int orig_fgconsole, orig_kmsg; +/* Tracking whether we switched VT during suspend or not */ static bool vt_switch_done; static DEFINE_MUTEX(vt_switch_mutex); @@ -62,7 +63,7 @@ int pm_vt_switch_required(struct device *dev, bool required) if (!entry) { ret = -ENOMEM; goto out; - } + } entry->required = required; entry->dev = dev; @@ -144,11 +145,11 @@ void pm_prepare_console(void) vt_switch_done = true; orig_kmsg = vt_kmsg_redirect(SUSPEND_CONSOLE); - return; } void pm_restore_console(void) { + /*No switch is needed & none was done*/ if (!pm_vt_switch() && !vt_switch_done) return; -- 2.43.0