Mark the imx_rngc_probe function as __init.
There's no need to support hotplugging in the imx-rngc driver. We use
module_platform_driver_probe, the probe function will only be called at
startup.
Signed-off-by: Martin Kaiser <martin@xxxxxxxxx>
---
drivers/char/hw_random/imx-rngc.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/char/hw_random/imx-rngc.c b/drivers/char/hw_random/imx-rngc.c
index 9c6988c658e2..c807fdbd22ba 100644
--- a/drivers/char/hw_random/imx-rngc.c
+++ b/drivers/char/hw_random/imx-rngc.c
@@ -224,7 +224,7 @@ static void imx_rngc_cleanup(struct hwrng *rng)
imx_rngc_irq_mask_clear(rngc);
}
-static int imx_rngc_probe(struct platform_device *pdev)
+static int __init imx_rngc_probe(struct platform_device *pdev)
{
struct imx_rngc *rngc;
int ret;
--
2.30.2
