* [PATCH] staging: rtl8192e: Drop cast on void pointer
@ 2016-02-25 19:56 Janani Ravichandran
0 siblings, 0 replies; only message in thread
From: Janani Ravichandran @ 2016-02-25 19:56 UTC (permalink / raw)
To: outreachy-kernel
Void pointers need not be cast to other pointer types.
Semantic patch used:
@r@
expression x;
void *e;
type T;
identifier f;
@@
(
*((T *)e)
|
((T *)x) [...]
|
((T *)x)->f
|
- (T *)
e
)
Signed-off-by: Janani Ravichandran <janani.rvchndrn@gmail.com>
---
drivers/staging/rtl8192e/rtl8192e/rtl_core.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/staging/rtl8192e/rtl8192e/rtl_core.c b/drivers/staging/rtl8192e/rtl8192e/rtl_core.c
index 0b06482..aeb0df5 100644
--- a/drivers/staging/rtl8192e/rtl8192e/rtl_core.c
+++ b/drivers/staging/rtl8192e/rtl8192e/rtl_core.c
@@ -2402,7 +2402,7 @@ out:
static irqreturn_t _rtl92e_irq(int irq, void *netdev)
{
- struct net_device *dev = (struct net_device *) netdev;
+ struct net_device *dev = netdev;
struct r8192_priv *priv = rtllib_priv(dev);
unsigned long flags;
u32 inta;
--
2.5.0
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2016-02-25 19:56 [PATCH] staging: rtl8192e: Drop cast on void pointer Janani Ravichandran
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