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 340C52D7393; Wed, 25 Feb 2026 06:58:05 +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=1772002685; cv=none; b=n07hwXrqg4vbe7QbqZw9/7JKvF+ydtGNhu0E11a2/HLfo3b153xnUgHmuD78CufUCHOSVdBgFFV2ND3d5wpgl3UYYCE8AUHG2v6WyaFKo73+AevYTVpTo06lt0y6RtQp71U225K3BuJBt33loRAkUebXI97O+7ylzZn43CRFqC4= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1772002685; c=relaxed/simple; bh=D7Ajchl2pWFzmpbhvwA+qjR0szPqfqo6LntQwvpQBAo=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=YlyNcdkAGAf2pUH4KmNCDL7mGoIJ4wL/MVb0jAWYsKVqn0oEt67O8uYeaAfTMgxuA/ZHDgVQeREFkIgtMcQ20qjN88nWQXRnJDH73IIA4aka+0nKY2Q6ue+mm5YmoW+8OP+m1ZEW/XJMJxTZnJiovheGic8s1n1NdmFgkIgxg0o= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b=Jy7iTgVk; 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="Jy7iTgVk" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 0EE65C116D0; Wed, 25 Feb 2026 06:58:05 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1772002685; bh=D7Ajchl2pWFzmpbhvwA+qjR0szPqfqo6LntQwvpQBAo=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=Jy7iTgVks7KMs2sOp09uL362gypVQBD9Bzx3gV72kVq0dsHc2JmC8cvM4W8gRXJXO WF/+7l3kv4wHMTZgzSBjjoWSiWVJxPrBYulfS0Qq3XpVwLIm44sYvZPaIkmB3T1X/0 bjCGxeDFMZFsl4Ck1m8Qh27HbEKNKsS4uZ9TpwlE= From: Greg Kroah-Hartman To: stable@vger.kernel.org Cc: Greg Kroah-Hartman , patches@lists.linux.dev, Matthew Schwartz , Ulf Hansson , Sasha Levin Subject: [PATCH 6.18 476/641] Revert "mmc: rtsx_pci_sdmmc: increase power-on settling delay to 5ms" Date: Tue, 24 Feb 2026 17:23:22 -0800 Message-ID: <20260225012400.051847175@linuxfoundation.org> X-Mailer: git-send-email 2.53.0 In-Reply-To: <20260225012348.915798704@linuxfoundation.org> References: <20260225012348.915798704@linuxfoundation.org> User-Agent: quilt/0.69 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 6.18-stable review patch. If anyone has any objections, please let me know. ------------------ From: Greg Kroah-Hartman [ Upstream commit ff112f1ecd10b72004eac05bae395e1c65f0c63c ] This reverts commit aced969e9bf3701dc75cfca57c78c031b7875b9d. It was determined that this was not the correct "fix", so should be reverted. Fixes: aced969e9bf3 ("mmc: rtsx_pci_sdmmc: increase power-on settling delay to 5ms") Cc: Matthew Schwartz Cc: Ulf Hansson Signed-off-by: Greg Kroah-Hartman Signed-off-by: Sasha Levin --- drivers/mmc/host/rtsx_pci_sdmmc.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/mmc/host/rtsx_pci_sdmmc.c b/drivers/mmc/host/rtsx_pci_sdmmc.c index b6cf1803c7d27..4db3328f46dfb 100644 --- a/drivers/mmc/host/rtsx_pci_sdmmc.c +++ b/drivers/mmc/host/rtsx_pci_sdmmc.c @@ -937,7 +937,7 @@ static int sd_power_on(struct realtek_pci_sdmmc *host, unsigned char power_mode) if (err < 0) return err; - mdelay(5); + mdelay(1); err = rtsx_pci_write_register(pcr, CARD_OE, SD_OUTPUT_EN, SD_OUTPUT_EN); if (err < 0) -- 2.51.0