summaryrefslogtreecommitdiffstats
path: root/drivers/soundwire
diff options
context:
space:
mode:
authorVinod Koul <vkoul@kernel.org>2020-11-25 11:21:55 +0530
committerVinod Koul <vkoul@kernel.org>2020-11-26 09:55:07 +0530
commit47edc0104c61d609b0898a302267b7269d87a6af (patch)
tree1680a45ee644395dd78051d13432a9d2c8e971a1 /drivers/soundwire
parent47b8520997a8ec4a1d2b322c61b59ebe078764a9 (diff)
downloadlinux-47edc0104c61d609b0898a302267b7269d87a6af.tar.gz
linux-47edc0104c61d609b0898a302267b7269d87a6af.tar.bz2
linux-47edc0104c61d609b0898a302267b7269d87a6af.zip
soundwire: qcom: Fix build failure when slimbus is module
Commit 5bd773242f75 ("soundwire: qcom: avoid dependency on CONFIG_SLIMBUS") removed hard dependency on Slimbus for qcom driver but it results in build failure when: CONFIG_SOUNDWIRE_QCOM=y CONFIG_SLIMBUS=m drivers/soundwire/qcom.o: In function `qcom_swrm_probe': qcom.c:(.text+0xf44): undefined reference to `slimbus_bus' Fix this by using IS_REACHABLE() in driver which is recommended to be used with imply. Fixes: 5bd773242f75 ("soundwire: qcom: avoid dependency on CONFIG_SLIMBUS") Reported-by: kernel test robot <lkp@intel.com> Tested-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org> Reviewed-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org> Acked-by: Randy Dunlap <rdunlap@infradead.org> # build-tested Link: https://lore.kernel.org/r/20201125055155.GD8403@vkoul-mobl Signed-off-by: Vinod Koul <vkoul@kernel.org>
Diffstat (limited to 'drivers/soundwire')
-rw-r--r--drivers/soundwire/qcom.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/soundwire/qcom.c b/drivers/soundwire/qcom.c
index fbca4ebf63e9..6d22df01f354 100644
--- a/drivers/soundwire/qcom.c
+++ b/drivers/soundwire/qcom.c
@@ -799,7 +799,7 @@ static int qcom_swrm_probe(struct platform_device *pdev)
data = of_device_get_match_data(dev);
ctrl->rows_index = sdw_find_row_index(data->default_rows);
ctrl->cols_index = sdw_find_col_index(data->default_cols);
-#if IS_ENABLED(CONFIG_SLIMBUS)
+#if IS_REACHABLE(CONFIG_SLIMBUS)
if (dev->parent->bus == &slimbus_bus) {
#else
if (false) {