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Message-ID: <AM9P190MB1299D518C86D495B168954B2A5B39@AM9P190MB1299.EURP190.PROD.OUTLOOK.COM>
Date: Tue, 21 Jun 2022 16:58:45 +0200
From: Felix Schlepper <f3sch.git@...look.com>
To: gregkh@...uxfoundation.org
Cc: linux-staging@...ts.linux.dev, linux-kernel@...r.kernel.org
Subject: [PATCH] Staging: rtl8192e: make sizeof type-independent
Making sizeof operator type-independent.
Reported by checkpatch:
CHECK: Prefer kmalloc(sizeof(*txb)...) over
kmalloc(sizeof(struct rtllib_txb)...)
---
Note: First patch, trying to follow kernelnewbies tutorial.
Signed-off-by: Felix Schlepper <f3sch.git@...look.com>
---
drivers/staging/rtl8192e/rtllib_tx.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/drivers/staging/rtl8192e/rtllib_tx.c b/drivers/staging/rtl8192e/rtllib_tx.c
index 37715afb0210..01e163e61f0e 100644
--- a/drivers/staging/rtl8192e/rtllib_tx.c
+++ b/drivers/staging/rtl8192e/rtllib_tx.c
@@ -205,8 +205,7 @@ static struct rtllib_txb *rtllib_alloc_txb(int nr_frags, int txb_size,
struct rtllib_txb *txb;
int i;
- txb = kmalloc(sizeof(struct rtllib_txb) + (sizeof(u8 *) * nr_frags),
- gfp_mask);
+ txb = kmalloc(sizeof(*txb) + (sizeof(u8 *) * nr_frags), gfp_mask);
if (!txb)
return NULL;
--
2.36.1
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