Re: [PATCH v4 4/8] PCI: replace pci_dev::driver usage that gets the driver name
From: Simon Horman <hidden>
Date: 2021-09-28 10:01:50
Also in:
linux-crypto, linux-pci, linux-wireless, linuxppc-dev, lkml
On Mon, Sep 27, 2021 at 10:43:22PM +0200, Uwe Kleine-König wrote:
From: Uwe Kleine-König <redacted> struct pci_dev::driver holds (apart from a constant offset) the same data as struct pci_dev::dev->driver. With the goal to remove struct pci_dev::driver to get rid of data duplication replace getting the driver name by dev_driver_string() which implicitly makes use of struct pci_dev::dev->driver. Signed-off-by: Uwe Kleine-König <redacted>
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quoted hunk ↗ jump to hunk
diff --git a/drivers/net/ethernet/netronome/nfp/nfp_net_ethtool.c b/drivers/net/ethernet/netronome/nfp/nfp_net_ethtool.c index 0685ece1f155..23dfb599c828 100644 --- a/drivers/net/ethernet/netronome/nfp/nfp_net_ethtool.c +++ b/drivers/net/ethernet/netronome/nfp/nfp_net_ethtool.c@@ -202,7 +202,7 @@ nfp_get_drvinfo(struct nfp_app *app, struct pci_dev *pdev, { char nsp_version[ETHTOOL_FWVERS_LEN] = {}; - strlcpy(drvinfo->driver, pdev->driver->name, sizeof(drvinfo->driver)); + strlcpy(drvinfo->driver, dev_driver_string(&pdev->dev), sizeof(drvinfo->driver));
I'd slightly prefer to maintain lines under 80 columns wide. But not nearly strongly enough to engage in a long debate about it. In any case, for the NFP portion of this patch. Acked-by: Simon Horman <redacted>
nfp_net_get_nspinfo(app, nsp_version); snprintf(drvinfo->fw_version, sizeof(drvinfo->fw_version), "%s %s %s %s", vnic_version, nsp_version,
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