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pwm: Consistently define pci_device_ids using named initializers

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The .driver_data member in the various struct pci_device_id arrays were
initialized by list expressions. This isn't easily readable if you're
not into PCI. Using named initializers is more explicit and thus easier
to parse.

The secret plan is to make struct pci_device_id::driver_data an
anonymous union (similar to
https://lore.kernel.org/all/cover.1776579304.git.u.kleine-koenig@baylibre.com/)
and that requires named initializers. But it's also a nice cleanup on
its own.

This change doesn't introduce changes to the compiled pci_device_id
arrays. Tested on x86 and arm64.

Signed-off-by: Uwe Kleine-König (The Capable Hub) <u.kleine-koenig@baylibre.com>
Link: https://patch.msgid.link/20260504085535.1914668-2-u.kleine-koenig@baylibre.com
Signed-off-by: Uwe Kleine-König <ukleinek@kernel.org>
This commit is contained in:
Uwe Kleine-König (The Capable Hub)
2026-05-04 10:55:35 +02:00
committed by Uwe Kleine-König
parent c436e3e9c2
commit 5ac9b13e3f
2 changed files with 11 additions and 11 deletions
Download Patch File Download Diff File Expand all files Collapse all files

4
drivers/pwm/pwm-dwc.c
View File

@@ -147,8 +147,8 @@ static int dwc_pwm_resume(struct device *dev)
static DEFINE_SIMPLE_DEV_PM_OPS(dwc_pwm_pm_ops, dwc_pwm_suspend, dwc_pwm_resume);
static const struct pci_device_id dwc_pwm_id_table[] = {
{ PCI_VDEVICE(INTEL, 0x4bb7), (kernel_ulong_t)&ehl_pwm_info },
{ } /* Terminating Entry */
{ PCI_VDEVICE(INTEL, 0x4bb7), .driver_data = (kernel_ulong_t)&ehl_pwm_info },
{ } /* Terminating Entry */
};
MODULE_DEVICE_TABLE(pci, dwc_pwm_id_table);

18
drivers/pwm/pwm-lpss-pci.c
View File

@@ -48,15 +48,15 @@ static void pwm_lpss_remove_pci(struct pci_dev *pdev)
}
static const struct pci_device_id pwm_lpss_pci_ids[] = {
{ PCI_VDEVICE(INTEL, 0x0ac8), (unsigned long)&pwm_lpss_bxt_info},
{ PCI_VDEVICE(INTEL, 0x0f08), (unsigned long)&pwm_lpss_byt_info},
{ PCI_VDEVICE(INTEL, 0x0f09), (unsigned long)&pwm_lpss_byt_info},
{ PCI_VDEVICE(INTEL, 0x11a5), (unsigned long)&pwm_lpss_tng_info},
{ PCI_VDEVICE(INTEL, 0x1ac8), (unsigned long)&pwm_lpss_bxt_info},
{ PCI_VDEVICE(INTEL, 0x2288), (unsigned long)&pwm_lpss_bsw_info},
{ PCI_VDEVICE(INTEL, 0x2289), (unsigned long)&pwm_lpss_bsw_info},
{ PCI_VDEVICE(INTEL, 0x31c8), (unsigned long)&pwm_lpss_bxt_info},
{ PCI_VDEVICE(INTEL, 0x5ac8), (unsigned long)&pwm_lpss_bxt_info},
{ PCI_VDEVICE(INTEL, 0x0ac8), .driver_data = (unsigned long)&pwm_lpss_bxt_info },
{ PCI_VDEVICE(INTEL, 0x0f08), .driver_data = (unsigned long)&pwm_lpss_byt_info },
{ PCI_VDEVICE(INTEL, 0x0f09), .driver_data = (unsigned long)&pwm_lpss_byt_info },
{ PCI_VDEVICE(INTEL, 0x11a5), .driver_data = (unsigned long)&pwm_lpss_tng_info },
{ PCI_VDEVICE(INTEL, 0x1ac8), .driver_data = (unsigned long)&pwm_lpss_bxt_info },
{ PCI_VDEVICE(INTEL, 0x2288), .driver_data = (unsigned long)&pwm_lpss_bsw_info },
{ PCI_VDEVICE(INTEL, 0x2289), .driver_data = (unsigned long)&pwm_lpss_bsw_info },
{ PCI_VDEVICE(INTEL, 0x31c8), .driver_data = (unsigned long)&pwm_lpss_bxt_info },
{ PCI_VDEVICE(INTEL, 0x5ac8), .driver_data = (unsigned long)&pwm_lpss_bxt_info },
{ },
};
MODULE_DEVICE_TABLE(pci, pwm_lpss_pci_ids);