From: Martin Kaiser <martin@kaiser.cx>
Date: Fri, 21 Jul 2023 08:54:43 +0000 (+0200)
Subject: hwrng: cn10k - delete empty remove function
X-Git-Tag: v6.6-rc1~163^2~75
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=5a3d66acf072ae78dfa06af712a42b24bef32c0f;p=thirdparty%2Fkernel%2Flinux.git

hwrng: cn10k - delete empty remove function

The remove function is empty, we can delete it. It's ok for a PCI driver
to have no remove function.

Signed-off-by: Martin Kaiser <martin@kaiser.cx>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
---

diff --git a/drivers/char/hw_random/cn10k-rng.c b/drivers/char/hw_random/cn10k-rng.c
index 0cd7e1a8e4995..794ec77feb2cb 100644
--- a/drivers/char/hw_random/cn10k-rng.c
+++ b/drivers/char/hw_random/cn10k-rng.c
@@ -213,11 +213,6 @@ static int cn10k_rng_probe(struct pci_dev *pdev, const struct pci_device_id *id)
 	return 0;
 }
 
-static void cn10k_rng_remove(struct pci_dev *pdev)
-{
-	/* Nothing to do */
-}
-
 static const struct pci_device_id cn10k_rng_id_table[] = {
 	{ PCI_DEVICE(PCI_VENDOR_ID_CAVIUM, 0xA098) }, /* RNG PF */
 	{0,},
@@ -229,7 +224,6 @@ static struct pci_driver cn10k_rng_driver = {
 	.name		= "cn10k_rng",
 	.id_table	= cn10k_rng_id_table,
 	.probe		= cn10k_rng_probe,
-	.remove		= cn10k_rng_remove,
 };
 
 module_pci_driver(cn10k_rng_driver);