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authorStefan Binding <sbinding@opensource.cirrus.com>2023-12-19 16:22:32 +0000
committerTakashi Iwai <tiwai@suse.de>2023-12-21 09:24:01 +0100
commit916d051730ae48aef8b588fd096fefca4bc0590a (patch)
tree256462f6806fd353efd3691b67f8feea4e09d2ed /sound/pci
parented7326a24a1a9af65fafefd86b505e7c3b968f6d (diff)
ALSA: hda: cs35l41: Only add SPI CS GPIO if SPI is enabled in kernel
If CONFIG_SPI is not set in the kernel, there is no point in trying to set the chip selects. We can selectively compile it. Fixes: 8c4c216db8fb ("ALSA: hda: cs35l41: Add config table to support many laptops without _DSD") Reported-by: kernel test robot <lkp@intel.com> Closes: https://lore.kernel.org/oe-kbuild-all/202312192256.lJelQEoZ-lkp@intel.com/ Signed-off-by: Stefan Binding <sbinding@opensource.cirrus.com> Link: https://lore.kernel.org/r/20231219162232.790358-3-sbinding@opensource.cirrus.com Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'sound/pci')
-rw-r--r--sound/pci/hda/cs35l41_hda_property.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/sound/pci/hda/cs35l41_hda_property.c b/sound/pci/hda/cs35l41_hda_property.c
index 73b304e6c83c..194e1179a253 100644
--- a/sound/pci/hda/cs35l41_hda_property.c
+++ b/sound/pci/hda/cs35l41_hda_property.c
@@ -210,6 +210,8 @@ static int generic_dsd_config(struct cs35l41_hda *cs35l41, struct device *physde
if (cfg->bus == SPI) {
cs35l41->index = id;
+
+#if IS_ENABLED(CONFIG_SPI)
/*
* Manually set the Chip Select for the second amp <cs_gpio_index> in the node.
* This is only supported for systems with 2 amps, since we cannot expand the
@@ -249,6 +251,7 @@ static int generic_dsd_config(struct cs35l41_hda *cs35l41, struct device *physde
spi_setup(spi);
}
}
+#endif
} else {
if (cfg->num_amps > 2)
/*