From mboxrd@z Thu Jan 1 00:00:00 1970 Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.remote-ip=100.103.45.18 ARC-Seal: i=1; d=subspace.kernel.org; s=arc20261015; a=rsa-sha256; cv=none; t=1794585948; b=eW4CfAj9C3KPvqSqSZcAWmELxkWmo+IK8BptE4oMggBRqh9/edVsbCkNzuijzf/qmXqE kH/IIa37KbKeZF0VVbf0DD9ZF9TnqN2g7AH7BMvs0xXdsuYtOskEA84ke4gCLw+cbkrsy 5O7CY+HovAllOJmNcxBmZwNZ6g6LAznpX7uzBrIMGNEvUAECNzmjkwr+XfruXTaTZCB0g 7iVRXdp3uz6MSLtCymETIOB8iTvbUkP9yniN/84w8GtM4jQZqqwl2mTTqnGsxIt/hdY3T DkHqsQ3Jv0IcKkwod8fdbL7iPibhx9A/MG/SXLNVvOHrG2qYHyw4+4gE1Xk482HONrg== ARC-Message-Signature: i=1; d=subspace.kernel.org; s=arc20261015; a=rsa-sha256; c=relaxed/relaxed; t=1794585948; h=Received:DKIM-Signature:From:To:Cc:Subject:Date:Message-ID:X-Mailer: In-Reply-To:References:User-Agent:X-stable:X-Patchwork-Hint: MIME-Version:Content-Transfer-Encoding; bh=O0tMxbqVSlNJ+JWb3GHt/xHtlNZM5d5fpvRU7nfr6dE=; b=JGclatQd1/KdP+f/H44rSdvDh/bE3Iep7eDrL0UnxLe64bPyf4g5VvsOX86T2m2zGVA0 kq5y99kZUCCY07A4LNC9as/KmZU816Xs9tmkGmj8w+X0SdLPV1Ys2QF034E7ogPeYMmG1 5BBfpNkZgGqu2oX8BN5lBLaJMdjbKCFAzxcq9qedkqM3oCsWi4asG9/AO1x7v2L6W9tHg cDgWALTD/jc3IjiJXJeA1YrKxOoKGPYTSCqXbEcs8bDo/x9OjcN/uleS80j0XQc/BSqMH HSOz1rEtPVM6ACH7rNoDQOk47FgSkqOo/c3fKQ/+4G/K7ZhtBrhbtvFJlW7dv5BhbMg== ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dkim=pass header.d=linuxfoundation.org header.i=@linuxfoundation.org header.a=rsa-sha256 header.s=korg header.b=lgqO9DOa; arc=none smtp.remote-ip=100.103.45.18 Received: from smtp.kernel.org (quasi.space.kernel.org [100.103.45.18]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature ECDSA (prime256v1)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 1E5606070FED; Fri, 13 Nov 2026 16:05:48 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.a=rsa-sha256 header.s=korg header.b=lgqO9DOa Received: by smtp.kernel.org (Postfix) with ESMTPSA id BEE091F000C4; Fri, 13 Nov 2026 16:05:47 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linuxfoundation.org; s=korg; t=1794585948; bh=O0tMxbqVSlNJ+JWb3GHt/xHtlNZM5d5fpvRU7nfr6dE=; h=From:To:Cc:Subject:Date:In-Reply-To:References; b=lgqO9DOaeegQ+zxZCwxdyERQHNloHYSXyatYii+ONEDsLUYpQe3qknA+ToS+8nNMq 1ePknbxgx/orNEnTT1AkWLRMLA+UUdXOu7Vc4U0d+b+SCz1qQmiMtaeQDzjnWzVSfD dPBP13mJaE12Be7cZYh7Pfd9ffvpikmql0Sh/K5c= From: Greg Kroah-Hartman To: stable@vger.kernel.org Cc: Greg Kroah-Hartman , patches@lists.linux.dev, Andy Shevchenko , "Rafael J. Wysocki" , Sasha Levin Subject: [PATCH 7.3 501/507] intel_idle: Use 2-argument strscpy() Date: Fri, 13 Nov 2026 10:53:25 -0500 Message-ID: <20261113153814.090840079@linuxfoundation.org> X-Mailer: git-send-email 2.56.0 In-Reply-To: <20261113153753.358973689@linuxfoundation.org> References: <20261113153753.358973689@linuxfoundation.org> User-Agent: quilt/0.69 X-stable: review X-Patchwork-Hint: ignore X-Mailing-List: patches@lists.linux.dev List-Id: List-Post: List-Help: List-Subscribe: List-Unsubscribe: List-Owner: Precedence: list MIME-Version: 1.0 Content-Transfer-Encoding: 8bit 7.3-stable review patch. If anyone has any objections, please let me know. ------------------ From: Andy Shevchenko [ Upstream commit 2094ae12eed8e83dd91a631ac0a582fee5934c36 ] Use 2-argument strscpy(), which is not only shorter but also provides an additional check that destination buffer is an array. Signed-off-by: Andy Shevchenko Link: https://patch.msgid.link/20260813082624.2650581-1-andriy.shevchenko@linux.intel.com Signed-off-by: Rafael J. Wysocki Stable-dep-of: 403524796685 ("intel_idle: Adjust state names and descriptions for _LPI states") Signed-off-by: Sasha Levin --- drivers/idle/intel_idle.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/idle/intel_idle.c b/drivers/idle/intel_idle.c index 651408df9c24a..c5b65f7d7271c 100644 --- a/drivers/idle/intel_idle.c +++ b/drivers/idle/intel_idle.c @@ -1906,7 +1906,7 @@ static void __init intel_idle_init_cstates_acpi_lpi(struct cpuidle_driver *drv) state = &drv->states[drv->state_count++]; scnprintf(state->name, CPUIDLE_NAME_LEN, "C%d_LPI", index + 1); - strscpy(state->desc, lpi_state->desc, CPUIDLE_DESC_LEN); + strscpy(state->desc, lpi_state->desc); state->exit_latency = lpi_state->wake_latency; state->target_residency = lpi_state->min_residency; state->flags = MWAIT2flg(lpi_state->address); @@ -1956,7 +1956,7 @@ static void __init intel_idle_init_cstates_acpi_cst(struct cpuidle_driver *drv) state = &drv->states[drv->state_count++]; snprintf(state->name, CPUIDLE_NAME_LEN, "C%d_ACPI", cstate); - strscpy(state->desc, cx->desc, CPUIDLE_DESC_LEN); + strscpy(state->desc, cx->desc); state->exit_latency = cx->latency; /* * For C1-type C-states use the same number for both the exit -- 2.53.0