From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-alma10-1.taild15c8.ts.net [100.103.45.18]) (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 ADE1A524AE8; Tue, 29 Sep 2026 12:38:13 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=100.103.45.18 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1790685494; cv=none; b=mkckStkbkLc8rDNhitrZPZS+S6G0DmVtZnrbU04gKJR0byEGx4NmqUGCL8LVIN82k8/l3xGo7ccBVerHdGL+STP6F0D7+Qzikuq5DdAYXNV4wUYYonXcXBrCEG+7HZ1gXbDRjnvrkp5ynotHyjzy/NdK1IfMyYSyk1Hs8pLUwRE= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1790685494; c=relaxed/simple; bh=PnJBgVnbIgcWLNLYch9cQewKsDFIC4Led3KTymkokH4=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=CU/fxtEElOTKJ/QP5TqHcZaQeWCR7pv0C9LOz6JKG0ZRroq0GFsCZji4nN90LsJ0M+khW/N4dE3AvJV1AxfLWC3Ad7RLZiSzjIGwX+W5JEymnBOOZGfX4WRWWT1xzdjmVSzF4HGsGKQZ81qAd/HvAvzNKvCwUk2f3NjB2RCYIHo= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=W62Ep8tg; arc=none smtp.client-ip=100.103.45.18 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="W62Ep8tg" Received: by smtp.kernel.org (Postfix) with ESMTPSA id D70B91F00893; Tue, 29 Sep 2026 12:38:11 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1790685493; bh=xQvqh5V0jEHbs9qUBqtF9FaB1INU8MfQPD5WaPzmvXE=; h=From:To:Cc:Subject:Date:In-Reply-To:References; b=W62Ep8tgE+ySxjojeOR3jnKlHVdgP8VdVCPFperhYxYzy9sg3KDEAgZ9VEMvbROou 564WHbkJgnXg5x1Ui5KOc0qCXRLOqEhWxCDwZo+fPgIOq6tBxzfVS8LXK/Q6F8N6DA HyZr6IQqSHaXM8nCNCvx31w4nB43XOvZAmhSqKYiTgAIGMFgEuw+ACJU/0/OJAhXmy nEfxVSBnFzWuM2CLX1uQWGu1zSJbr2lsEluML0KL6U/np56tNTsxV0UBEPhgtBoH0d RKVZxZ/pg+s/EUy/6JTa/Uwr0VFJ1P/lb/LRbhmbmH6RQBaILTGLZMP8KXS/JgPuAu IbICRk56PkHOw== From: Jisheng Zhang To: Mark Brown , Joseph Steel Cc: linux-spi@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH v4 1/5] spi: dw: use DW_SPI_ISR directly Date: Tue, 29 Sep 2026 20:18:13 +0800 Message-ID: <20260929121817.20896-2-jszhang@kernel.org> X-Mailer: git-send-email 2.51.0 In-Reply-To: <20260929121817.20896-1-jszhang@kernel.org> References: <20260929121817.20896-1-jszhang@kernel.org> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit The DW_SPI_ISR register reports the masked interrupts, no need to mask again. Signed-off-by: Jisheng Zhang --- drivers/spi/spi-dw-core.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/spi/spi-dw-core.c b/drivers/spi/spi-dw-core.c index 206d3f9dd83d..1c060f0ec50c 100644 --- a/drivers/spi/spi-dw-core.c +++ b/drivers/spi/spi-dw-core.c @@ -275,7 +275,7 @@ static irqreturn_t dw_spi_irq(int irq, void *dev_id) { struct spi_controller *ctlr = dev_id; struct dw_spi *dws = spi_controller_get_devdata(ctlr); - u16 irq_status = dw_readl(dws, DW_SPI_ISR) & DW_SPI_INT_MASK; + u16 irq_status = dw_readl(dws, DW_SPI_ISR); if (!irq_status) return IRQ_NONE; -- 2.53.0