From: Tomoya MORINAGA <tomoya.rohm@gmail.com>
To: Grant Likely <grant.likely@secretlab.ca>,
spi-devel-general@lists.sourceforge.net,
linux-kernel@vger.kernel.org
Cc: qi.wang@intel.com, yong.y.wang@intel.com, joel.clark@intel.com,
kok.howg.ewe@intel.com, Wolfram Sang <w.sang@pengutronix.de>,
Tomoya MORINAGA <tomoya.rohm@gmail.com>
Subject: [PATCH 1/4] spi-topcliff-pch: Modify pci-bus number dynamically to get DMA device info
Date: Fri, 9 Dec 2011 13:11:42 +0900 [thread overview]
Message-ID: <1323403905-3432-1-git-send-email-tomoya.rohm@gmail.com> (raw)
Signed-off-by: Tomoya MORINAGA <tomoya.rohm@gmail.com>
---
drivers/spi/spi-topcliff-pch.c | 3 ++-
1 files changed, 2 insertions(+), 1 deletions(-)
diff --git a/drivers/spi/spi-topcliff-pch.c b/drivers/spi/spi-topcliff-pch.c
index 99ec279..fcd9462 100644
--- a/drivers/spi/spi-topcliff-pch.c
+++ b/drivers/spi/spi-topcliff-pch.c
@@ -920,7 +920,8 @@ static void pch_spi_request_dma(struct pch_spi_data *data, int bpw)
dma_cap_set(DMA_SLAVE, mask);
/* Get DMA's dev information */
- dma_dev = pci_get_bus_and_slot(2, PCI_DEVFN(12, 0));
+ dma_dev = pci_get_bus_and_slot(data->board_dat->pdev->bus->number,
+ PCI_DEVFN(12, 0));
/* Set Tx DMA */
param = &dma->param_tx;
--
1.7.4.4
next reply other threads:[~2011-12-09 4:11 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-12-09 4:11 Tomoya MORINAGA [this message]
[not found] ` <1323403905-3432-1-git-send-email-tomoya.rohm-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
2012-01-19 2:34 ` [PATCH 1/4] spi-topcliff-pch: Modify pci-bus number dynamically to get DMA device info Tomoya MORINAGA
[not found] ` <CANKRQniO55ZO+15Wt63Jtj4_MJk3b04_KXZT4bcrOaJjBedzyQ-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2012-03-09 23:50 ` Grant Likely
2012-03-09 23:45 ` Grant Likely
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