Commit aca89f1b authored by Takashi Iwai's avatar Takashi Iwai
Browse files

ALSA: hda: acpi: Make driver's match data const static 



The driver's match data, nvidia_hda_data, is referred only locally,
and should be static.  Also, as it's a read-only data, it can be
gracefully const, too.

Fixes: 4b214c9b ("ALSA: hda - Add new driver for HDA controllers listed via ACPI")
Reported-by: default avatarkernel test robot <lkp@intel.com>
Closes: https://lore.kernel.org/oe-kbuild-all/202505230426.k8ruTgnr-lkp@intel.com/
Link: https://patch.msgid.link/20250522205252.4056-1-tiwai@suse.de


Signed-off-by: default avatarTakashi Iwai <tiwai@suse.de>
parent ebaa3bf4

sound/pci/hda/hda_acpi.c

+1 −1
Original line number Diff line number Diff line
@@ -296,7 +296,7 @@ static const struct dev_pm_ops hda_acpi_pm = { 
	SYSTEM_SLEEP_PM_OPS(hda_acpi_suspend, hda_acpi_resume)

};



struct hda_data nvidia_hda_data = {

static const struct hda_data nvidia_hda_data = {

	.short_name = "NVIDIA",

	.long_name = "NVIDIA HDA Controller",

	.flags = AZX_DCAPS_CORBRP_SELF_CLEAR,