From nobody Tue Feb 10 13:37:42 2026 Received: from nalicastle.subdimension.ro (nalicastle.subdimension.ro [172.105.74.154]) (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 6B62438A9D3; Wed, 14 Jan 2026 10:07:48 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=172.105.74.154 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1768385272; cv=none; b=YChfEffec/k3hn59vxBsvxlIZPBpBHqPoA/OpR52SLEXTvG7O4HpgcgrNpESJYqw9I+JVI0W/glpJ3vrhCMOabFXrJJMtq85yj4i7qKtVpH3wd3frO9FINUWmBoHH25Ls2L24JMdtkU4mZfBKdY203csGrE0gRu1hmLrZXweGIE= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1768385272; c=relaxed/simple; bh=7rCaX+CMv5HNdIPee0VsDwpR0x1bUWrRQRcBwyAiUiQ=; h=From:Date:Subject:MIME-Version:Content-Type:Message-Id:References: In-Reply-To:To:Cc; b=Y5fB0sIn6kuu0aP4fPYWgLgMWPDaIOldtZuRbO9CeODPCufJyke59ldBXhAcy8reuboAld3KFg1K0Uq99NpiN8IFlKMNKtBzB95X6FjY6OQo7+v4MpdliL8BVF4/fhbW1OszI+/2fCCq2/pvE7/lQ1MUU+LCl6keOs0UOntPGj4= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=subdimension.ro; spf=pass smtp.mailfrom=subdimension.ro; dkim=pass (2048-bit key) header.d=subdimension.ro header.i=@subdimension.ro header.b=2cH+TASJ; arc=none smtp.client-ip=172.105.74.154 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=subdimension.ro Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=subdimension.ro Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=subdimension.ro header.i=@subdimension.ro header.b="2cH+TASJ" Received: from sunspire.home.arpa (unknown [IPv6:2a02:2f0e:300:8a00:e2d5:5eff:fed9:f1c4]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange x25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (Client did not present a certificate) by nalicastle.subdimension.ro (Postfix) with ESMTPSA id D66BB16020A; Wed, 14 Jan 2026 12:07:45 +0200 (EET) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=subdimension.ro; s=mail; t=1768385266; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=5HoBv256gCYHaQi0ntlLJRTJazk23mjzSprlx97V/Zc=; b=2cH+TASJ9wBfedvA81fCCNaJHxZwuEMtiYQ9fxuL0pis2bW9jxdsvfbliwkbbb1fo33y+8 alLf2tYn0HS5cwRouOxrmlhDZTZ2Ec+H39CgMUXWD5X407OzW3fOvCiQXATQvcgWl/0SZ9 4yfiKMo5X7LcTbO60xvQLl2Q4ikxT4TLfXY8w42lBAokzicntLzJPyKLnLjearytjvW8FQ uiv7mNN7gkiTqyIzojOCZANP/1QavBIwLqWoue49FiZYFOWO/d8IPfV+n+xWc0UAojBvBq HJj6TI3+qyVR2o6fUTY5462cabqq590Q933pL62tlgOTvYHI46t5QFBT0NVzyA== From: Petre Rodan Date: Wed, 14 Jan 2026 12:05:35 +0200 Subject: [PATCH v2 01/13] iio: pressure: mprls0025pa: fix spi_transfer struct initialisation 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 Message-Id: <20260114-mprls_cleanup-v2-1-5868b0045316@subdimension.ro> References: <20260114-mprls_cleanup-v2-0-5868b0045316@subdimension.ro> In-Reply-To: <20260114-mprls_cleanup-v2-0-5868b0045316@subdimension.ro> To: Jonathan Cameron , David Lechner , =?utf-8?q?Nuno_S=C3=A1?= , Andy Shevchenko , Andreas Klinger Cc: linux-iio@vger.kernel.org, linux-kernel@vger.kernel.org, Jonathan Cameron X-Mailer: b4 0.14.3 X-Developer-Signature: v=1; a=openpgp-sha256; l=902; i=petre.rodan@subdimension.ro; h=from:subject:message-id; bh=7rCaX+CMv5HNdIPee0VsDwpR0x1bUWrRQRcBwyAiUiQ=; b=LS0tLS1CRUdJTiBQR1AgTUVTU0FHRS0tLS0tCgpvd0o0bkFHSkFuYjlrQTBEQUFvQmRDc25wM k02U1dNQnl5WmlBR2xuYXROcWlUTisxZEJ4dTROYzE0bXI5bVE4CkFiR1JjZlJ3VHRxanFlTTJJ UHNwTDRrQ1R3UUFBUW9BT1JZaEJCb2ltQncrRGJ4UXBFNmlkM1FySjZkak9rbGoKQlFKcFoyclR HeFNBQUFBQUFBUUFEbTFoYm5VeUxESXVOU3N4TGpFeExESXNNZ0FLQ1JCMEt5ZW5ZenBKWTVuLw pELzlDSnBETmtqNWh3R0YvUkI4Wm42MHcyemJLa09XVUN4ZXpHK25iN01SSWtDVTFHelZkNnpBa GgvTFZZaVRSCnQ4YkdpeDNRTVZlUW1wQXhqbFRUekxRd0xGVldVUjNhQUNPdkN0Vm5JU21ab1dr SXk1aXhCM2Y4OFhQR3I4RkwKdnk0aVJrYmtwQ2E4dVEvL2xncEhmdDdhZVBRbEpxNjRESjdwRDB MQnp1Ym1LdHhtR1FMcU95NzEzR2l2cDdLZgpDYUxOaStTaUNnUVRrbVowSGZ1ZGdqTnk1cDNDNk 04SndCZy9UTWRGcFdiYlB6VzlBeENtanBJZE05MHpXQzVXCjZaODlsOFlqR0JLKzkxcGZFbFNLN WFTeUttVlJLYXhCRTFmbXprQVdleEZlZjBNazRGb00zME0rRDVUbE5KdHoKTnAzWEtvMG1xWWcw dGdWWFNiOEd4cEFNMGxRNEVWbUxEcjhHbnRSK2N3NzhzV0hrbjJBQ2pIYndNRWY1N3dMTwpiTS9 qOFdMT1BMeXNwR1I0Y3lTTFA0WktRS25jOFM5VlF5SkU4Y0Vtd2dnZzFHN1ZqQUtQbit4aS9iYy 9UcUlyCjJWMEpWaTdVOW12a0QvS2Z4WWdqOURzc2Z2SkFucUtBcms1ZXBaL3o5dHZOT3Fqc2VBd WVHckxKV2VhRUhrQ1UKYzJzQ2dFWjJLOGhhY0hYOC9QRUF6bkZpWWcwRGlvU2NKclBBUlR5aFBD ZkFsNmZtUDExblc3M3ZUMHk2MG1NbwpVZ3N6eEFseUVLY1luaGtUeWZFOVlDbS9xeHZXcmdlTzJ RUExKemhRZ2RlTEFrenVPRmZhTGlrWmpIR2RMYW1OClRpRktzYmo1MjhxZ1RDdGZadTBQbzh1Uk tTdVl0a2hnNXlzWmVsSFlYZnJVcXBOVklaWT0KPXEwSHAKLS0tLS1FTkQgUEdQIE1FU1NBR0UtL S0tLQo= X-Developer-Key: i=petre.rodan@subdimension.ro; a=openpgp; fpr=D80A7FC176151935EC3E5FA9CF269999844E7F30 Make sure that the spi_transfer struct is zeroed out before use. Fixes: a0858f0cd28e ("iio: pressure: mprls0025pa add SPI driver") Signed-off-by: Petre Rodan --- v1 -> v2 no change --- drivers/iio/pressure/mprls0025pa_spi.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/iio/pressure/mprls0025pa_spi.c b/drivers/iio/pressure/= mprls0025pa_spi.c index d04102f8a4a0..e6bb75de3411 100644 --- a/drivers/iio/pressure/mprls0025pa_spi.c +++ b/drivers/iio/pressure/mprls0025pa_spi.c @@ -40,7 +40,7 @@ static int mpr_spi_xfer(struct mpr_data *data, const u8 c= md, const u8 pkt_len) { struct spi_device *spi =3D to_spi_device(data->dev); struct mpr_spi_buf *buf =3D spi_get_drvdata(spi); - struct spi_transfer xfer; + struct spi_transfer xfer =3D { }; =20 if (pkt_len > MPR_MEASUREMENT_RD_SIZE) return -EOVERFLOW; --=20 2.52.0