linux-kernel - [PATCH] staging: rtl8723bs: use kzalloc directly in _rtw

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Message-ID: <20260120054036.3783680-1-s9430939@naver.com>
Date: Tue, 20 Jan 2026 14:40:36 +0900
From: Minu Jin <s9430939@...er.com>
To: gregkh@...uxfoundation.org
Cc: linux-staging@...ts.linux.dev,
	linux-kernel@...r.kernel.org,
	Minu Jin <s9430939@...er.com>
Subject: [PATCH] staging: rtl8723bs: use kzalloc directly in _rtw_zmalloc

Replace kmalloc + memset with kzalloc for simpler and cleaner code.

Signed-off-by: Minu Jin <s9430939@...er.com>
---
 drivers/staging/rtl8723bs/os_dep/osdep_service.c | 7 +------
 1 file changed, 1 insertion(+), 6 deletions(-)

diff --git a/drivers/staging/rtl8723bs/os_dep/osdep_service.c b/drivers/staging/rtl8723bs/os_dep/osdep_service.c
index a00f9f0c85c5..be46132a533a 100644
--- a/drivers/staging/rtl8723bs/os_dep/osdep_service.c
+++ b/drivers/staging/rtl8723bs/os_dep/osdep_service.c
@@ -24,12 +24,7 @@ void *_rtw_malloc(u32 sz)
 
 void *_rtw_zmalloc(u32 sz)
 {
-	void *pbuf = _rtw_malloc(sz);
-
-	if (pbuf)
-		memset(pbuf, 0, sz);
-
-	return pbuf;
+	return kzalloc(sz, in_interrupt() ? GFP_ATOMIC : GFP_KERNEL);
 }
 
 inline struct sk_buff *_rtw_skb_alloc(u32 sz)
-- 
2.43.0