With ARCH=arm64, make allmodconfig && make W=1 C=1 reports:
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/char/hw_random/cavium-rng.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/char/hw_random/cavium-rng-vf.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/char/hw_random/arm_smccc_trng.o
Add the missing invocations of the MODULE_DESCRIPTION() macro.
Signed-off-by: Jeff Johnson <[email protected]>
---
drivers/char/hw_random/arm_smccc_trng.c | 1 +
drivers/char/hw_random/cavium-rng-vf.c | 1 +
drivers/char/hw_random/cavium-rng.c | 1 +
3 files changed, 3 insertions(+)
diff --git a/drivers/char/hw_random/arm_smccc_trng.c b/drivers/char/hw_random/arm_smccc_trng.c
index 7e954341b09f..dcb8e7f37f25 100644
--- a/drivers/char/hw_random/arm_smccc_trng.c
+++ b/drivers/char/hw_random/arm_smccc_trng.c
@@ -118,4 +118,5 @@ module_platform_driver(smccc_trng_driver);
MODULE_ALIAS("platform:smccc_trng");
MODULE_AUTHOR("Andre Przywara");
+MODULE_DESCRIPTION("Arm SMCCC TRNG firmware interface support");
MODULE_LICENSE("GPL");
diff --git a/drivers/char/hw_random/cavium-rng-vf.c b/drivers/char/hw_random/cavium-rng-vf.c
index c99c54cd99c6..c1b8918b2292 100644
--- a/drivers/char/hw_random/cavium-rng-vf.c
+++ b/drivers/char/hw_random/cavium-rng-vf.c
@@ -266,4 +266,5 @@ static struct pci_driver cavium_rng_vf_driver = {
module_pci_driver(cavium_rng_vf_driver);
MODULE_AUTHOR("Omer Khaliq <[email protected]>");
+MODULE_DESCRIPTION("Cavium ThunderX Random Number Generator VF support");
MODULE_LICENSE("GPL v2");
diff --git a/drivers/char/hw_random/cavium-rng.c b/drivers/char/hw_random/cavium-rng.c
index b96579222408..d9d7b6038c06 100644
--- a/drivers/char/hw_random/cavium-rng.c
+++ b/drivers/char/hw_random/cavium-rng.c
@@ -88,4 +88,5 @@ static struct pci_driver cavium_rng_pf_driver = {
module_pci_driver(cavium_rng_pf_driver);
MODULE_AUTHOR("Omer Khaliq <[email protected]>");
+MODULE_DESCRIPTION("Cavium ThunderX Random Number Generator support");
MODULE_LICENSE("GPL v2");
---
base-commit: 83a7eefedc9b56fe7bfeff13b6c7356688ffa670
change-id: 20240613-md-arm64-drivers-char-hw_random-0c6609928a96