From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-106119.protonmail.ch (mail-106119.protonmail.ch [79.135.106.119]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 079E736215A for ; Thu, 30 Apr 2026 20:12:19 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=79.135.106.119 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1777579942; cv=none; b=rtG5JFVsbkU6eBvHk5sK1M8a+45SGKZHoM0tiSOQeb/5WGbMazscAs+eptsjooiLB5P3xIciNgl3x/Kx7boyQeP+X1ZrSIh7KfnS25fJok3sChN4KCPJFOvWxBtBRt+r1qkOfJCH9S4Y+OjuYPLBiKZMl/ASzS4mXreeHQDRrzk= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1777579942; c=relaxed/simple; bh=kqphYdCl1OP7F5tp2UHRgojd3ByJSZFZKnRF8ZeTE5Q=; h=Date:To:From:Cc:Subject:Message-ID:MIME-Version:Content-Type; b=MwAVBinPaGeAISOo2F5utAAKo3MHCHrEoRPOQ2Jhh97qCiPg845lrM/6MUaJZ2qe57J0qeeaU9ygHsbQwb0yva35zWO7tWNL3Zjp+9G+AG4sk3Sgu1ShSm8QamiZgvDdPFv/QncDFd6nQCkXOvVf6kzGskhRGSt/AXDjP9Vcq8s= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=protonmail.com; spf=pass smtp.mailfrom=protonmail.com; dkim=pass (2048-bit key) header.d=protonmail.com header.i=@protonmail.com header.b=G6E5ro4g; arc=none smtp.client-ip=79.135.106.119 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=protonmail.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=protonmail.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=protonmail.com header.i=@protonmail.com header.b="G6E5ro4g" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=protonmail.com; s=protonmail3; t=1777579931; x=1777839131; bh=oRUj4ZG0WqphSBbo7ZbV/hvZ3xNgWjk1VlRmVM5aDj4=; h=Date:To:From:Cc:Subject:Message-ID:Feedback-ID:From:To:Cc:Date: Subject:Reply-To:Feedback-ID:Message-ID:BIMI-Selector; b=G6E5ro4gfTNx0j4iyuK1wi/4obhjg4Ofs4tEAPeyUwM010VvkswmwaU1E+wbLeM0j 2FyKUkUqyWOeuHMvGddOhH9JWhlosxryZQ7Ab/d4NagrZR69tkjL0UsRbbtMBpzEj+ nljXkRjUF3NLWS295selhGVSldeITHfna3CE7oPy2Q+bbR1Z0llOOGA8v7iG3y3NIS maLWs8k8+Q+/HuJYeiKBACwHKw+m+Ux8ClosVY/hBYG6fnwrvXld3Kywf+kE0SMYAs t/tN14rSE4L1JhD10HdLsaDD2chcIaKPsDAMhzi4DkmWkbL6zFWdIO2BTfDsIRGvGd fwexnv2ZETcmg== Date: Thu, 30 Apr 2026 20:12:06 +0000 To: gregkh@linuxfoundation.org From: Abhai Kollara Cc: hansg@kernel.org, straube.linux@gmail.com, linux-staging@lists.linux.dev, linux-kernel@vger.kernel.org, Abhai Kollara Subject: [PATCH] staging: rtl8723bs: simplify NULL pointer comparisons in rtw_recv.h Message-ID: <20260430201158.2807823-1-abhai@protonmail.com> Feedback-ID: 8137229:user:proton X-Pm-Message-ID: 32d61b719effc31b1967de9640ba95b283cd297e Precedence: bulk X-Mailing-List: linux-staging@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable Fix checkpatch.pl warnings regarding explicit comparisons to NULL. The kernel coding style prefers the shorter if (!ptr) idiom over if (ptr =3D=3D NULL). Clean up the inline functions in rtw_recv.h to match this standard. Signed-off-by: Abhai Kollara --- drivers/staging/rtl8723bs/include/rtw_recv.h | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/drivers/staging/rtl8723bs/include/rtw_recv.h b/drivers/staging= /rtl8723bs/include/rtw_recv.h index 8e45871f07f0..9c32d480a20a 100644 --- a/drivers/staging/rtl8723bs/include/rtw_recv.h +++ b/drivers/staging/rtl8723bs/include/rtw_recv.h @@ -349,7 +349,7 @@ s32 rtw_recv_entry(union recv_frame *precv_frame); static inline u8 *get_rxmem(union recv_frame *precvframe) { =09/* always return rx_head... */ -=09if (precvframe =3D=3D NULL) +=09if (!precvframe) =09=09return NULL; =20 =09return precvframe->u.hdr.rx_head; @@ -362,7 +362,7 @@ static inline u8 *recvframe_pull(union recv_frame *prec= vframe, signed int sz) =09/* used for extract sz bytes from rx_data, update rx_data and return th= e updated rx_data to the caller */ =20 =20 -=09if (precvframe =3D=3D NULL) +=09if (!precvframe) =09=09return NULL; =20 =20 @@ -387,7 +387,7 @@ static inline u8 *recvframe_put(union recv_frame *precv= frame, signed int sz) =09/* after putting, rx_tail must be still larger than rx_end. */ =09unsigned char *prev_rx_tail; =20 -=09if (precvframe =3D=3D NULL) +=09if (!precvframe) =09=09return NULL; =20 =09prev_rx_tail =3D precvframe->u.hdr.rx_tail; @@ -414,7 +414,7 @@ static inline u8 *recvframe_pull_tail(union recv_frame = *precvframe, signed int s =09/* used for extract sz bytes from rx_end, update rx_end and return the = updated rx_end to the caller */ =09/* after pulling, rx_end must be still larger than rx_data. */ =20 -=09if (precvframe =3D=3D NULL) +=09if (!precvframe) =09=09return NULL; =20 =09precvframe->u.hdr.rx_tail -=3D sz; --=20 2.43.0