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 423ECDDB1; Thu, 13 Jun 2024 11:39:41 +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=1718278781; cv=none; b=WIhNESfPmLwrW17TNuLsZKwh4c79XoUMZAlbssKeNiOq2HYCG3ZMLrCIwbFOXxLVTPylD1eL9hb8yVJaVorZ9lcH/Wvl5TmBHrquQfAwZZP79X2ySukUTgHBlH6aUj14q4PgzT+kSCIUOI7Tr7bF0N8iHw1UGHPe02DrUmsWO/Y= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1718278781; c=relaxed/simple; bh=TxA6/Zx1RuvnwvIYp4cfortVmDrl2PMB1hhRIMWMfJY=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=CQR90R4rE9IKdLO7mr5U/1dOHWBnGj3NUcGLRiYJrQbKzdXP9AhvnHZghnGKVKiDUyX/u2pPBC9jLZzhGgkxgHBkFtk/KeJH2SS/eTUvYnCc/SydfSZvB1D770n0Q51PQ35T4IPX6eHBIbLYuBx9nfHKv6PXV+K08rea/7JdznM= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b=B3r393p5; 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="B3r393p5" Received: by smtp.kernel.org (Postfix) with ESMTPSA id BE88DC2BBFC; Thu, 13 Jun 2024 11:39:40 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1718278781; bh=TxA6/Zx1RuvnwvIYp4cfortVmDrl2PMB1hhRIMWMfJY=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=B3r393p55JcCDxWoNn69KwSv/HFXbrNxjvYl7960YbuXWp+en4gYYH2/+AUsSxOEe wJt7pZ+3AjhDEEZSOQzvWAlgZiORFlZWNXKGKh+HWnpV0eCeTjEE3Nd/PHTEL69FhP yY/JoBbFugkzWcm5QYeS7VnUWQHhYTNm68c5mc34= From: Greg Kroah-Hartman To: stable@vger.kernel.org Cc: Greg Kroah-Hartman , patches@lists.linux.dev, Arnd Bergmann , Laurent Pinchart , Helge Deller , Sasha Levin Subject: [PATCH 4.19 067/213] fbdev: shmobile: fix snprintf truncation Date: Thu, 13 Jun 2024 13:31:55 +0200 Message-ID: <20240613113230.592799283@linuxfoundation.org> X-Mailer: git-send-email 2.45.2 In-Reply-To: <20240613113227.969123070@linuxfoundation.org> References: <20240613113227.969123070@linuxfoundation.org> User-Agent: quilt/0.67 X-stable: review X-Patchwork-Hint: ignore Precedence: bulk X-Mailing-List: patches@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit 4.19-stable review patch. If anyone has any objections, please let me know. ------------------ From: Arnd Bergmann [ Upstream commit 26c8cfb9d1e4b252336d23dd5127a8cbed414a32 ] The name of the overlay does not fit into the fixed-length field: drivers/video/fbdev/sh_mobile_lcdcfb.c:1577:2: error: 'snprintf' will always be truncated; specified size is 16, but format string expands to at least 25 Make it short enough by changing the string. Fixes: c5deac3c9b22 ("fbdev: sh_mobile_lcdc: Implement overlays support") Signed-off-by: Arnd Bergmann Reviewed-by: Laurent Pinchart Signed-off-by: Helge Deller Signed-off-by: Sasha Levin --- drivers/video/fbdev/sh_mobile_lcdcfb.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/video/fbdev/sh_mobile_lcdcfb.c b/drivers/video/fbdev/sh_mobile_lcdcfb.c index dc46be38c9706..4e97525346ed3 100644 --- a/drivers/video/fbdev/sh_mobile_lcdcfb.c +++ b/drivers/video/fbdev/sh_mobile_lcdcfb.c @@ -1662,7 +1662,7 @@ sh_mobile_lcdc_overlay_fb_init(struct sh_mobile_lcdc_overlay *ovl) */ info->fix = sh_mobile_lcdc_overlay_fix; snprintf(info->fix.id, sizeof(info->fix.id), - "SH Mobile LCDC Overlay %u", ovl->index); + "SHMobile ovl %u", ovl->index); info->fix.smem_start = ovl->dma_handle; info->fix.smem_len = ovl->fb_size; info->fix.line_length = ovl->pitch; -- 2.43.0