ALSA: hda/ca0132: Fix using plain integer as NULL pointer in add_tuning_control

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The 'add_tuning_control' function initializes two pointers using the
integer 0 instead of the NULL pointer, triggering sparse warnings.
Replaced both instaces of '0' with 'NULL' to resolve the type mismatch
and suppress the sparse warnings.

Reported-by: kernel test robot <lkp@intel.com>
Closes: https://lore.kernel.org/oe-kbuild-all/202506100842.d8lwwdwU-lkp@intel.com/
Signed-off-by: Lucy Thrun <lucy.thrun@digital-rabbithole.de>
Link: https://patch.msgid.link/20250610175012.918-2-lucy.thrun@digital-rabbithole.de
Signed-off-by: Takashi Iwai <tiwai@suse.de>

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Lucy Thrun 2025-06-10 19:50:11 +02:00 • committed by Takashi Iwai

parent d6e2c062e5

commit 165bb5b154

1 changed files with 2 additions and 2 deletions

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sound/pci/hda/patch_ca0132.c

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