From: Christoph Hellwig <hch@lst.de>
To: Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
Guenter Roeck <linux@roeck-us.net>,
Lee Jones <lee.jones@linaro.org>
Cc: Alan Stern <stern@rowland.harvard.edu>,
linux-usb@vger.kernel.org, usb-storage@lists.one-eyed-alien.net,
linux-kernel@vger.kernel.org
Subject: [PATCH 6/6] mfd: don't select DMA_DECLARE_COHERENT for the sm501 and tc6393xb drivers
Date: Tue, 3 Sep 2019 10:46:15 +0200 [thread overview]
Message-ID: <20190903084615.19161-7-hch@lst.de> (raw)
In-Reply-To: <20190903084615.19161-1-hch@lst.de>
Now that these drivers use the usb localmem pool there is no need to
select DMA_DECLARE_COHERENT.
Signed-off-by: Christoph Hellwig <hch@lst.de>
---
drivers/mfd/Kconfig | 2 --
1 file changed, 2 deletions(-)
diff --git a/drivers/mfd/Kconfig b/drivers/mfd/Kconfig
index f129f9678940..c8cbde59bbf6 100644
--- a/drivers/mfd/Kconfig
+++ b/drivers/mfd/Kconfig
@@ -1105,7 +1105,6 @@ config MFD_SI476X_CORE
config MFD_SM501
tristate "Silicon Motion SM501"
depends on HAS_DMA
- select DMA_DECLARE_COHERENT
---help---
This is the core driver for the Silicon Motion SM501 multimedia
companion chip. This device is a multifunction device which may
@@ -1714,7 +1713,6 @@ config MFD_TC6393XB
select GPIOLIB
select MFD_CORE
select MFD_TMIO
- select DMA_DECLARE_COHERENT
help
Support for Toshiba Mobile IO Controller TC6393XB
--
2.20.1
next prev parent reply other threads:[~2019-09-03 8:46 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-09-03 8:46 usb dma_mask fixups Christoph Hellwig
2019-09-03 8:46 ` [PATCH 1/6] usb/ohci-sm501: remove the HCD_DMA flag Christoph Hellwig
2019-09-03 11:37 ` Guenter Roeck
2019-09-03 13:27 ` Greg Kroah-Hartman
2019-09-03 8:46 ` [PATCH 2/6] usb/ohci-tmio: " Christoph Hellwig
2019-09-03 8:46 ` [PATCH 3/6] usb-storage: use hcd_uses_dma to check for DMA capabilities Christoph Hellwig
2019-09-03 8:46 ` [PATCH 4/6] usb: remove a stale comment in hcd_alloc_coherent Christoph Hellwig
2019-09-03 8:46 ` [PATCH 5/6] usb: remove commented out dma wrappers Christoph Hellwig
2019-09-03 8:46 ` Christoph Hellwig [this message]
2019-09-03 13:16 ` usb dma_mask fixups Greg Kroah-Hartman
2019-09-04 8:57 ` Lee Jones
2019-09-04 10:00 ` Greg Kroah-Hartman
2019-09-03 11:51 [PATCH 6/6] mfd: don't select DMA_DECLARE_COHERENT for the sm501 and tc6393xb drivers Guenter Roeck
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