git: d513292e74a8 - main - [bhnd] remove unused sc variable

[Michael Zhilin]

The branch main has been updated by mizhka:

URL: https://cgit.FreeBSD.org/src/commit/?id=d513292e74a868cd73a145970344f4d8a6bb9286

commit d513292e74a868cd73a145970344f4d8a6bb9286
Author:     Michael Zhilin <mizhka at FreeBSD.org>
AuthorDate: 2021-05-28 20:26:14 +0000
Commit:     Michael Zhilin <mizhka at FreeBSD.org>
CommitDate: 2021-05-28 20:26:14 +0000

    [bhnd] remove unused sc variable
    
    Cosmetic patch to remove unused sc variable.
    
    Tested on mips32
    
    Reviewed by: bz, imp, landonf
    Sponsored by: Postgres Professional
    Differential revision: https://reviews.freebsd.org/D18948
---
 sys/dev/bhnd/bhnd.c | 5 -----
 1 file changed, 5 deletions(-)

diff --git a/sys/dev/bhnd/bhnd.c b/sys/dev/bhnd/bhnd.c
index 683fd662bcdc..1ec4cb1ce48d 100644
--- a/sys/dev/bhnd/bhnd.c
+++ b/sys/dev/bhnd/bhnd.c
@@ -634,14 +634,11 @@ bhnd_generic_request_clock(device_t dev, device_t child, bhnd_clock clock)
 int
 bhnd_generic_enable_clocks(device_t dev, device_t child, uint32_t clocks)
 {
-	struct bhnd_softc	*sc;
 	struct bhnd_core_clkctl	*clkctl;
 	uint32_t		 avail;
 	uint32_t		 req;
 	int			 error;
 
-	sc = device_get_softc(dev);
-
 	if (device_get_parent(child) != dev)
 		return (EINVAL);
 
@@ -650,8 +647,6 @@ bhnd_generic_enable_clocks(device_t dev, device_t child, uint32_t clocks)
 
 	BHND_ASSERT_CLKCTL_AVAIL(clkctl);
 
-	sc = device_get_softc(dev);
-
 	avail = 0x0;
 	req = 0x0;