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authorJavier Martinez Canillas <javier@osg.samsung.com>2016-10-19 18:06:25 -0300
committerMyungJoo Ham <myungjoo.ham@samsung.com>2016-11-17 11:31:27 +0900
commitca5c3b216fcbbfb1cfa30c82267c9ee5c8763069 (patch)
tree92a124cc069b00cc560a51366f67fc77be2ee72f /drivers
parent2f3f1a261c0f4827bda86009f0059aefbe30ed11 (diff)
PM / devfreq: exynos-nocp: 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/devfreq/event/exynos-nocp.ko | grep alias $ After this patch: $ modinfo drivers/devfreq/event/exynos-nocp.ko | grep alias alias: of:N*T*Csamsung,exynos5420-nocpC* alias: of:N*T*Csamsung,exynos5420-nocp Signed-off-by: Javier Martinez Canillas <javier@osg.samsung.com> Signed-off-by: MyungJoo Ham <myungjoo.ham@samsung.com>
Diffstat (limited to 'drivers')
-rw-r--r--drivers/devfreq/event/exynos-nocp.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/devfreq/event/exynos-nocp.c b/drivers/devfreq/event/exynos-nocp.c
index 49e712aca0c1..5c3e7b11e8a6 100644
--- a/drivers/devfreq/event/exynos-nocp.c
+++ b/drivers/devfreq/event/exynos-nocp.c
@@ -190,6 +190,7 @@ static const struct of_device_id exynos_nocp_id_match[] = {
{ .compatible = "samsung,exynos5420-nocp", },
{ /* sentinel */ },
};
+MODULE_DEVICE_TABLE(of, exynos_nocp_id_match);
static struct regmap_config exynos_nocp_regmap_config = {
.reg_bits = 32,

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