diff options
| author | Vinod Koul <vkoul@kernel.org> | 2020-11-25 11:21:55 +0530 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2020-12-30 11:53:22 +0100 |
| commit | c87a177fa7cac480c820c70635b5fca77532a96f (patch) | |
| tree | a3d4b23ff43b358d4af5f972de5425426fe01bfd /drivers/soundwire | |
| parent | f85d05c0a599ede6f161988ab6eea1a62b1b400f (diff) | |
soundwire: qcom: Fix build failure when slimbus is module
[ Upstream commit 47edc0104c61d609b0898a302267b7269d87a6af ]
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>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Diffstat (limited to 'drivers/soundwire')
| -rw-r--r-- | drivers/soundwire/qcom.c | 2 |
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) { |