* [PATCH][next] intel_th: remove redundant early initialization of pointer hubdrv
@ 2022-02-07 13:47 Colin Ian King
0 siblings, 0 replies; only message in thread
From: Colin Ian King @ 2022-02-07 13:47 UTC (permalink / raw)
To: Alexander Shishkin; +Cc: kernel-janitors, linux-kernel
Pointer hubdrv is being initialized with a value that is never read,
it is being re-assigned the same value later on closer to where it
is being first used. The initialization is redundant and can be
removed.
Signed-off-by: Colin Ian King <colin.i.king@gmail.com>
---
drivers/hwtracing/intel_th/core.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/hwtracing/intel_th/core.c b/drivers/hwtracing/intel_th/core.c
index 7e753a75d23b..f8fa0bd414fb 100644
--- a/drivers/hwtracing/intel_th/core.c
+++ b/drivers/hwtracing/intel_th/core.c
@@ -1037,7 +1037,7 @@ int intel_th_set_output(struct intel_th_device *thdev,
unsigned int master)
{
struct intel_th_device *hub = to_intel_th_hub(thdev);
- struct intel_th_driver *hubdrv = to_intel_th_driver(hub->dev.driver);
+ struct intel_th_driver *hubdrv;
int ret;
/* In host mode, this is up to the external debugger, do nothing. */
--
2.34.1
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