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remoteproc: qcom: wcnss: Fix module autoload 

If the driver is built as a module, autoload won't work because the module
alias information is not filled. So user-space can't match the registered
device with the corresponding module.

Export the module alias information using the MODULE_DEVICE_TABLE() macro.

Before this patch:

$ modinfo drivers/remoteproc/qcom_wcnss.ko | grep alias
$

After this patch:

$ modinfo drivers/remoteproc/qcom_wcnss.ko | grep alias
alias:          of:N*T*Cqcom,pronto-v2-pilC*
alias:          of:N*T*Cqcom,pronto-v2-pil
alias:          of:N*T*Cqcom,pronto-v1-pilC*
alias:          of:N*T*Cqcom,pronto-v1-pil
alias:          of:N*T*Cqcom,riva-pilC*
alias:          of:N*T*Cqcom,riva-pil

Signed-off-by: Javier Martinez Canillas <javier@osg.samsung.com>
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
This commit is contained in:
Javier Martinez Canillas 2016-10-18 18:24:20 -03:00 committed by Bjorn Andersson
parent 3227c876fb
commit 4958aabb0c
1 changed files with 1 additions and 0 deletions
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drivers/remoteproc/qcom_wcnss.c
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@ -609,6 +609,7 @@ static const struct of_device_id wcnss_of_match[] = {
{ .compatible = "qcom,pronto-v2-pil", &pronto_v2_data },
{ },
};
MODULE_DEVICE_TABLE(of, wcnss_of_match);
static struct platform_driver wcnss_driver = {
.probe = wcnss_probe,