lkml.org 
[lkml]   [2014]   [Feb]   [19]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
Patch in this message
/
From
Subject[PATCH] tsi721: Use pci_enable_msix_range() instead of pci_enable_msix()
Date
As result deprecation of MSI-X/MSI enablement functions
pci_enable_msix() and pci_enable_msi_block() all drivers
using these two interfaces need to be updated to use the
new pci_enable_msi_range() and pci_enable_msix_range()
interfaces.

Signed-off-by: Alexander Gordeev <agordeev@redhat.com>
Cc: Matt Porter <mporter@kernel.crashing.org>
Cc: Alexandre Bounine <alexandre.bounine@idt.com>
Cc: linux-pci@vger.kernel.org
---
drivers/rapidio/devices/tsi721.c | 14 +++++---------
1 files changed, 5 insertions(+), 9 deletions(-)

diff --git a/drivers/rapidio/devices/tsi721.c b/drivers/rapidio/devices/tsi721.c
index ff7cbf2..3071492 100644
--- a/drivers/rapidio/devices/tsi721.c
+++ b/drivers/rapidio/devices/tsi721.c
@@ -768,15 +768,11 @@ static int tsi721_enable_msix(struct tsi721_device *priv)
}
#endif /* CONFIG_RAPIDIO_DMA_ENGINE */

- err = pci_enable_msix(priv->pdev, entries, ARRAY_SIZE(entries));
- if (err) {
- if (err > 0)
- dev_info(&priv->pdev->dev,
- "Only %d MSI-X vectors available, "
- "not using MSI-X\n", err);
- else
- dev_err(&priv->pdev->dev,
- "Failed to enable MSI-X (err=%d)\n", err);
+ err = pci_enable_msix_range(priv->pdev, entries,
+ ARRAY_SIZE(entries), ARRAY_SIZE(entries));
+ if (err < 0) {
+ dev_err(&priv->pdev->dev,
+ "Failed to enable MSI-X (err=%d)\n", err);
return err;
}

--
1.7.7.6


\
 
 \ /
  Last update: 2014-02-19 15:41    [W:0.022 / U:0.500 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site