From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 1B07646420; Mon, 1 Apr 2024 15:55:20 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1711986920; cv=none; b=pzEa5rDgRyVcMTVzRM4OLuYAdg6B8Zs0PrKLlQ0hzzdCgqtg6C/BAC7CuXVC0TDB1jdVJF/LKmRBgPR+IaqjDFJ9DNp5ZYkXZhxRf1cs/8dSi0dHK+svYIQqT3oqY1gKbVjmYBb6MVZ1RuSR017AsTytI6uItCjxh3iFHfMatDk= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1711986920; c=relaxed/simple; bh=17pmepThxCU10q5znq7lS2NrAwZCzAXwjtHgXqL8bp8=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=Qsvjd0VmusJCeU1weAFpBTo81sEvp5NTcJOcm0KucR3Ttt8TlsuW1A3SvHaqB0Bymb54SYhmA9xTVnH2vQYV0jSB4usYhNllLAM5szsRHavhAvfUs/cOCpnYY2uCW4VyOR/+u6jmD1IqluWoQfGGtiZciYaHt7ekLjC1lpAlDEY= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b=IU6qmcwG; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b="IU6qmcwG" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 8A9B3C433F1; Mon, 1 Apr 2024 15:55:19 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1711986920; bh=17pmepThxCU10q5znq7lS2NrAwZCzAXwjtHgXqL8bp8=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=IU6qmcwGcZ67Og0FReTBfawyd8WIXjO6jh2jBtxJ2KkgUrm3bAx19toJHuEUvtSXQ ZCZvsv52QwP10hCLMCMaGuJE7HZYjXqstPMlNBQe9FIugQzhqAnC+QrzZw+jqnkaZ8 Zvl7L5YyUWEJPTuLbQP2xrcs7j3D/Ln1CERDkquw= From: Greg Kroah-Hartman To: stable@vger.kernel.org Cc: Greg Kroah-Hartman , patches@lists.linux.dev, Stable@vger.kernel.org, Christophe JAILLET , Srinivas Kandagatla , Sasha Levin Subject: [PATCH 6.8 127/399] slimbus: core: Remove usage of the deprecated ida_simple_xx() API Date: Mon, 1 Apr 2024 17:41:33 +0200 Message-ID: <20240401152552.979766249@linuxfoundation.org> X-Mailer: git-send-email 2.44.0 In-Reply-To: <20240401152549.131030308@linuxfoundation.org> References: <20240401152549.131030308@linuxfoundation.org> User-Agent: quilt/0.67 X-stable: review X-Patchwork-Hint: ignore Precedence: bulk X-Mailing-List: stable@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit 6.8-stable review patch. If anyone has any objections, please let me know. ------------------ From: Christophe JAILLET [ Upstream commit 89ffa4cccec54467446f141a79b9e36893079fb8 ] ida_alloc() and ida_free() should be preferred to the deprecated ida_simple_get() and ida_simple_remove(). Note that the upper limit of ida_simple_get() is exclusive, but the one of ida_alloc_range() is inclusive. So change this change allows one more device. Previously address 0xFE was never used. Fixes: 46a2bb5a7f7e ("slimbus: core: Add slim controllers support") Cc: Stable@vger.kernel.org Signed-off-by: Christophe JAILLET Signed-off-by: Srinivas Kandagatla Link: https://lore.kernel.org/r/20240224114137.85781-2-srinivas.kandagatla@linaro.org Signed-off-by: Greg Kroah-Hartman Signed-off-by: Sasha Levin --- drivers/slimbus/core.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/slimbus/core.c b/drivers/slimbus/core.c index d43873bb5fe6d..01cbd46219810 100644 --- a/drivers/slimbus/core.c +++ b/drivers/slimbus/core.c @@ -436,8 +436,8 @@ static int slim_device_alloc_laddr(struct slim_device *sbdev, if (ret < 0) goto err; } else if (report_present) { - ret = ida_simple_get(&ctrl->laddr_ida, - 0, SLIM_LA_MANAGER - 1, GFP_KERNEL); + ret = ida_alloc_max(&ctrl->laddr_ida, + SLIM_LA_MANAGER - 1, GFP_KERNEL); if (ret < 0) goto err; -- 2.43.0