lists.openwall.net | lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening PHC | |
Open Source and information security mailing list archives
| ||
|
Date: Sun, 19 Mar 2023 12:01:49 +0800 From: Lizhe <sensor1010@....com> To: lee@...nel.org Cc: linux-kernel@...r.kernel.org, Lizhe <sensor1010@....com> Subject: [PATCH v1] mfd:mcp-core.c : Remove redundant driver match function If there is no driver_match function, the driver core assumes that each candidate pair (driver, device)matches, see driver_match_device() Signed-off-by: Lizhe <sensor1010@....com> --- drivers/mfd/mcp-core.c | 6 ------ 1 file changed, 6 deletions(-) diff --git a/drivers/mfd/mcp-core.c b/drivers/mfd/mcp-core.c index 2fa592c37c6f..281a9369f2b3 100644 --- a/drivers/mfd/mcp-core.c +++ b/drivers/mfd/mcp-core.c @@ -20,11 +20,6 @@ #define to_mcp(d) container_of(d, struct mcp, attached_device) #define to_mcp_driver(d) container_of(d, struct mcp_driver, drv) -static int mcp_bus_match(struct device *dev, struct device_driver *drv) -{ - return 1; -} - static int mcp_bus_probe(struct device *dev) { struct mcp *mcp = to_mcp(dev); @@ -43,7 +38,6 @@ static void mcp_bus_remove(struct device *dev) static struct bus_type mcp_bus_type = { .name = "mcp", - .match = mcp_bus_match, .probe = mcp_bus_probe, .remove = mcp_bus_remove, }; -- 2.34.1
Powered by blists - more mailing lists