From: Arseniy Krasnov <AVKrasnov@sberdevices.ru>
To: Liang Yang <liang.yang@amlogic.com>,
Miquel Raynal <miquel.raynal@bootlin.com>,
Richard Weinberger <richard@nod.at>,
Vignesh Raghavendra <vigneshr@ti.com>,
Neil Armstrong <neil.armstrong@linaro.org>,
Kevin Hilman <khilman@baylibre.com>,
Jerome Brunet <jbrunet@baylibre.com>,
Martin Blumenstingl <martin.blumenstingl@googlemail.com>,
Yixun Lan <yixun.lan@amlogic.com>,
Jianxin Pan <jianxin.pan@amlogic.com>
Cc: <oxffffaa@gmail.com>, <kernel@sberdevices.ru>,
Arseniy Krasnov <AVKrasnov@sberdevices.ru>,
<linux-mtd@lists.infradead.org>,
<linux-arm-kernel@lists.infradead.org>,
<linux-amlogic@lists.infradead.org>,
<linux-kernel@vger.kernel.org>
Subject: [PATCH v2 4/5] mtd: rawnand: meson: remove unneeded bitwise OR with zeroes
Date: Wed, 26 Apr 2023 10:36:30 +0300 [thread overview]
Message-ID: <20230426073632.3905682-5-AVKrasnov@sberdevices.ru> (raw)
In-Reply-To: <20230426073632.3905682-1-AVKrasnov@sberdevices.ru>
Both operations have no effect.
Signed-off-by: Arseniy Krasnov <AVKrasnov@sberdevices.ru>
---
drivers/mtd/nand/raw/meson_nand.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/mtd/nand/raw/meson_nand.c b/drivers/mtd/nand/raw/meson_nand.c
index ef0fe88773be..3737024c33d6 100644
--- a/drivers/mtd/nand/raw/meson_nand.c
+++ b/drivers/mtd/nand/raw/meson_nand.c
@@ -624,12 +624,12 @@ static int meson_nfc_rw_cmd_prepare_and_execute(struct nand_chip *nand,
cmd0 = in ? NAND_CMD_READ0 : NAND_CMD_SEQIN;
nfc->cmdfifo.rw.cmd0 = cs | NFC_CMD_CLE | cmd0;
- addrs[0] = cs | NFC_CMD_ALE | 0;
+ addrs[0] = cs | NFC_CMD_ALE;
if (mtd->writesize <= 512) {
cmd_num--;
row_start = 1;
} else {
- addrs[1] = cs | NFC_CMD_ALE | 0;
+ addrs[1] = cs | NFC_CMD_ALE;
row_start = 2;
}
--
2.35.0
WARNING: multiple messages have this Message-ID (diff)
From: Arseniy Krasnov <AVKrasnov@sberdevices.ru>
To: Liang Yang <liang.yang@amlogic.com>,
Miquel Raynal <miquel.raynal@bootlin.com>,
Richard Weinberger <richard@nod.at>,
Vignesh Raghavendra <vigneshr@ti.com>,
Neil Armstrong <neil.armstrong@linaro.org>,
Kevin Hilman <khilman@baylibre.com>,
Jerome Brunet <jbrunet@baylibre.com>,
Martin Blumenstingl <martin.blumenstingl@googlemail.com>,
Yixun Lan <yixun.lan@amlogic.com>,
Jianxin Pan <jianxin.pan@amlogic.com>
Cc: <oxffffaa@gmail.com>, <kernel@sberdevices.ru>,
Arseniy Krasnov <AVKrasnov@sberdevices.ru>,
<linux-mtd@lists.infradead.org>,
<linux-arm-kernel@lists.infradead.org>,
<linux-amlogic@lists.infradead.org>,
<linux-kernel@vger.kernel.org>
Subject: [PATCH v2 4/5] mtd: rawnand: meson: remove unneeded bitwise OR with zeroes
Date: Wed, 26 Apr 2023 10:36:30 +0300 [thread overview]
Message-ID: <20230426073632.3905682-5-AVKrasnov@sberdevices.ru> (raw)
In-Reply-To: <20230426073632.3905682-1-AVKrasnov@sberdevices.ru>
Both operations have no effect.
Signed-off-by: Arseniy Krasnov <AVKrasnov@sberdevices.ru>
---
drivers/mtd/nand/raw/meson_nand.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/mtd/nand/raw/meson_nand.c b/drivers/mtd/nand/raw/meson_nand.c
index ef0fe88773be..3737024c33d6 100644
--- a/drivers/mtd/nand/raw/meson_nand.c
+++ b/drivers/mtd/nand/raw/meson_nand.c
@@ -624,12 +624,12 @@ static int meson_nfc_rw_cmd_prepare_and_execute(struct nand_chip *nand,
cmd0 = in ? NAND_CMD_READ0 : NAND_CMD_SEQIN;
nfc->cmdfifo.rw.cmd0 = cs | NFC_CMD_CLE | cmd0;
- addrs[0] = cs | NFC_CMD_ALE | 0;
+ addrs[0] = cs | NFC_CMD_ALE;
if (mtd->writesize <= 512) {
cmd_num--;
row_start = 1;
} else {
- addrs[1] = cs | NFC_CMD_ALE | 0;
+ addrs[1] = cs | NFC_CMD_ALE;
row_start = 2;
}
--
2.35.0
_______________________________________________
linux-amlogic mailing list
linux-amlogic@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-amlogic
WARNING: multiple messages have this Message-ID (diff)
From: Arseniy Krasnov <AVKrasnov@sberdevices.ru>
To: Liang Yang <liang.yang@amlogic.com>,
Miquel Raynal <miquel.raynal@bootlin.com>,
Richard Weinberger <richard@nod.at>,
Vignesh Raghavendra <vigneshr@ti.com>,
Neil Armstrong <neil.armstrong@linaro.org>,
Kevin Hilman <khilman@baylibre.com>,
Jerome Brunet <jbrunet@baylibre.com>,
Martin Blumenstingl <martin.blumenstingl@googlemail.com>,
Yixun Lan <yixun.lan@amlogic.com>,
Jianxin Pan <jianxin.pan@amlogic.com>
Cc: <oxffffaa@gmail.com>, <kernel@sberdevices.ru>,
Arseniy Krasnov <AVKrasnov@sberdevices.ru>,
<linux-mtd@lists.infradead.org>,
<linux-arm-kernel@lists.infradead.org>,
<linux-amlogic@lists.infradead.org>,
<linux-kernel@vger.kernel.org>
Subject: [PATCH v2 4/5] mtd: rawnand: meson: remove unneeded bitwise OR with zeroes
Date: Wed, 26 Apr 2023 10:36:30 +0300 [thread overview]
Message-ID: <20230426073632.3905682-5-AVKrasnov@sberdevices.ru> (raw)
In-Reply-To: <20230426073632.3905682-1-AVKrasnov@sberdevices.ru>
Both operations have no effect.
Signed-off-by: Arseniy Krasnov <AVKrasnov@sberdevices.ru>
---
drivers/mtd/nand/raw/meson_nand.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/mtd/nand/raw/meson_nand.c b/drivers/mtd/nand/raw/meson_nand.c
index ef0fe88773be..3737024c33d6 100644
--- a/drivers/mtd/nand/raw/meson_nand.c
+++ b/drivers/mtd/nand/raw/meson_nand.c
@@ -624,12 +624,12 @@ static int meson_nfc_rw_cmd_prepare_and_execute(struct nand_chip *nand,
cmd0 = in ? NAND_CMD_READ0 : NAND_CMD_SEQIN;
nfc->cmdfifo.rw.cmd0 = cs | NFC_CMD_CLE | cmd0;
- addrs[0] = cs | NFC_CMD_ALE | 0;
+ addrs[0] = cs | NFC_CMD_ALE;
if (mtd->writesize <= 512) {
cmd_num--;
row_start = 1;
} else {
- addrs[1] = cs | NFC_CMD_ALE | 0;
+ addrs[1] = cs | NFC_CMD_ALE;
row_start = 2;
}
--
2.35.0
______________________________________________________
Linux MTD discussion mailing list
http://lists.infradead.org/mailman/listinfo/linux-mtd/
WARNING: multiple messages have this Message-ID (diff)
From: Arseniy Krasnov <AVKrasnov@sberdevices.ru>
To: Liang Yang <liang.yang@amlogic.com>,
Miquel Raynal <miquel.raynal@bootlin.com>,
Richard Weinberger <richard@nod.at>,
Vignesh Raghavendra <vigneshr@ti.com>,
Neil Armstrong <neil.armstrong@linaro.org>,
Kevin Hilman <khilman@baylibre.com>,
Jerome Brunet <jbrunet@baylibre.com>,
Martin Blumenstingl <martin.blumenstingl@googlemail.com>,
Yixun Lan <yixun.lan@amlogic.com>,
Jianxin Pan <jianxin.pan@amlogic.com>
Cc: <oxffffaa@gmail.com>, <kernel@sberdevices.ru>,
Arseniy Krasnov <AVKrasnov@sberdevices.ru>,
<linux-mtd@lists.infradead.org>,
<linux-arm-kernel@lists.infradead.org>,
<linux-amlogic@lists.infradead.org>,
<linux-kernel@vger.kernel.org>
Subject: [PATCH v2 4/5] mtd: rawnand: meson: remove unneeded bitwise OR with zeroes
Date: Wed, 26 Apr 2023 10:36:30 +0300 [thread overview]
Message-ID: <20230426073632.3905682-5-AVKrasnov@sberdevices.ru> (raw)
In-Reply-To: <20230426073632.3905682-1-AVKrasnov@sberdevices.ru>
Both operations have no effect.
Signed-off-by: Arseniy Krasnov <AVKrasnov@sberdevices.ru>
---
drivers/mtd/nand/raw/meson_nand.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/mtd/nand/raw/meson_nand.c b/drivers/mtd/nand/raw/meson_nand.c
index ef0fe88773be..3737024c33d6 100644
--- a/drivers/mtd/nand/raw/meson_nand.c
+++ b/drivers/mtd/nand/raw/meson_nand.c
@@ -624,12 +624,12 @@ static int meson_nfc_rw_cmd_prepare_and_execute(struct nand_chip *nand,
cmd0 = in ? NAND_CMD_READ0 : NAND_CMD_SEQIN;
nfc->cmdfifo.rw.cmd0 = cs | NFC_CMD_CLE | cmd0;
- addrs[0] = cs | NFC_CMD_ALE | 0;
+ addrs[0] = cs | NFC_CMD_ALE;
if (mtd->writesize <= 512) {
cmd_num--;
row_start = 1;
} else {
- addrs[1] = cs | NFC_CMD_ALE | 0;
+ addrs[1] = cs | NFC_CMD_ALE;
row_start = 2;
}
--
2.35.0
_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
next prev parent reply other threads:[~2023-04-26 7:41 UTC|newest]
Thread overview: 24+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-04-26 7:36 [PATCH v2 0/5] refactoring and fix for Meson NAND Arseniy Krasnov
2023-04-26 7:36 ` Arseniy Krasnov
2023-04-26 7:36 ` Arseniy Krasnov
2023-04-26 7:36 ` Arseniy Krasnov
2023-04-26 7:36 ` [PATCH v2 1/5] mtd: rawnand: meson: fix NAND access for read/write Arseniy Krasnov
2023-04-26 7:36 ` Arseniy Krasnov
2023-04-26 7:36 ` Arseniy Krasnov
2023-04-26 7:36 ` Arseniy Krasnov
2023-04-26 7:36 ` [PATCH v2 2/5] mtd: rawnand: meson: move OOB to non-protected ECC area Arseniy Krasnov
2023-04-26 7:36 ` Arseniy Krasnov
2023-04-26 7:36 ` Arseniy Krasnov
2023-04-26 7:36 ` Arseniy Krasnov
2023-04-26 7:36 ` [PATCH v2 3/5] mtd: rawnand: meson: check buffer length Arseniy Krasnov
2023-04-26 7:36 ` Arseniy Krasnov
2023-04-26 7:36 ` Arseniy Krasnov
2023-04-26 7:36 ` Arseniy Krasnov
2023-04-26 7:36 ` Arseniy Krasnov [this message]
2023-04-26 7:36 ` [PATCH v2 4/5] mtd: rawnand: meson: remove unneeded bitwise OR with zeroes Arseniy Krasnov
2023-04-26 7:36 ` Arseniy Krasnov
2023-04-26 7:36 ` Arseniy Krasnov
2023-04-26 7:36 ` [PATCH v2 5/5] mtd: rawnand: meson: rename node for chip select Arseniy Krasnov
2023-04-26 7:36 ` Arseniy Krasnov
2023-04-26 7:36 ` Arseniy Krasnov
2023-04-26 7:36 ` Arseniy Krasnov
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