From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-106120.protonmail.ch (mail-106120.protonmail.ch [79.135.106.120]) (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 E3A7C2D6409 for ; Thu, 30 Apr 2026 20:12:19 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=79.135.106.120 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1777579941; cv=none; b=jRnyem3691qaFe1kpmN0ZmNc80LcL1vHp+bCJUDnRVPQeYKkL9KxP1qnY+QShWKAbul3hYwZ9ou2sBFadFAUWkNNljowd86kt+QTdTEpw+7aKkCWrOWkfOHo0EH1N1D+ljBzM17zn+WWylzr0jsFLVIgU7o4XXCD3n/Enp8dOGM= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1777579941; c=relaxed/simple; bh=kqphYdCl1OP7F5tp2UHRgojd3ByJSZFZKnRF8ZeTE5Q=; h=Date:To:From:Cc:Subject:Message-ID:MIME-Version:Content-Type; b=s+uFQ9mmYJ9coKv7Lgi3+fOpmL/mURd5h6GzCsWSaog178btgp9nuLHKj/RXEc7YfWAm2S90qTemomWh6Rw1DEtQPFEMahM+aGhNw1rKZZg6UqTmjUewYSDyhyO19j2V8zobOSSYjvFG/zupgmD61PI4AmH9MaVXkbk+Ke9EOtc= 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=79.135.106.120 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-kernel@vger.kernel.org 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