From: Michael Walle <michael@walle.cc>
To: "Miquel Raynal" <miquel.raynal@bootlin.com>,
"Richard Weinberger" <richard@nod.at>,
"Vignesh Raghavendra" <vigneshr@ti.com>,
"Rob Herring" <robh+dt@kernel.org>,
"Krzysztof Kozlowski" <krzysztof.kozlowski+dt@linaro.org>,
"Srinivas Kandagatla" <srinivas.kandagatla@linaro.org>,
"Shawn Guo" <shawnguo@kernel.org>, "Li Yang" <leoyang.li@nxp.com>,
"Rafał Miłecki" <rafal@milecki.pl>,
"Frank Rowand" <frowand.list@gmail.com>
Cc: linux-mtd@lists.infradead.org, devicetree@vger.kernel.org,
linux-kernel@vger.kernel.org,
linux-arm-kernel@lists.infradead.org,
Ahmad Fatoum <a.fatoum@pengutronix.de>,
Philipp Zabel <p.zabel@pengutronix.de>,
Michael Walle <michael@walle.cc>
Subject: [PATCH v2 13/20] nvmem: core: drop priv pointer in post process callback
Date: Fri, 2 Sep 2022 00:18:50 +0200 [thread overview]
Message-ID: <20220901221857.2600340-14-michael@walle.cc> (raw)
In-Reply-To: <20220901221857.2600340-1-michael@walle.cc>
It doesn't make any more sense to have a opaque pointer set up by the
nvmem device. Usually, the layout isn't associated with a particular
nvmem device.
Signed-off-by: Michael Walle <michael@walle.cc>
---
changes since v1:
- new patch
drivers/nvmem/core.c | 4 ++--
drivers/nvmem/imx-ocotp.c | 4 ++--
include/linux/nvmem-provider.h | 5 +++--
3 files changed, 7 insertions(+), 6 deletions(-)
diff --git a/drivers/nvmem/core.c b/drivers/nvmem/core.c
index d31d3f0ab517..6910796937f9 100644
--- a/drivers/nvmem/core.c
+++ b/drivers/nvmem/core.c
@@ -1523,8 +1523,8 @@ static int __nvmem_cell_read(struct nvmem_device *nvmem,
nvmem_shift_read_buffer_in_place(cell, buf);
if (cell->read_post_process) {
- rc = cell->read_post_process(nvmem->priv, id, index,
- cell->offset, buf, cell->bytes);
+ rc = cell->read_post_process(id, index, cell->offset, buf,
+ cell->bytes);
if (rc)
return rc;
}
diff --git a/drivers/nvmem/imx-ocotp.c b/drivers/nvmem/imx-ocotp.c
index ac0edb6398f1..5e869d4a81c5 100644
--- a/drivers/nvmem/imx-ocotp.c
+++ b/drivers/nvmem/imx-ocotp.c
@@ -222,8 +222,8 @@ static int imx_ocotp_read(void *context, unsigned int offset,
return ret;
}
-static int imx_ocotp_cell_pp(void *context, const char *id, int index,
- unsigned int offset, void *data, size_t bytes)
+static int imx_ocotp_cell_pp(const char *id, int index, unsigned int offset,
+ void *data, size_t bytes)
{
u8 *buf = data;
int i;
diff --git a/include/linux/nvmem-provider.h b/include/linux/nvmem-provider.h
index 9d22dc5a3fa5..46067a6a0395 100644
--- a/include/linux/nvmem-provider.h
+++ b/include/linux/nvmem-provider.h
@@ -19,8 +19,9 @@ typedef int (*nvmem_reg_read_t)(void *priv, unsigned int offset,
typedef int (*nvmem_reg_write_t)(void *priv, unsigned int offset,
void *val, size_t bytes);
/* used for vendor specific post processing of cell data */
-typedef int (*nvmem_cell_post_process_t)(void *priv, const char *id, int index,
- unsigned int offset, void *buf, size_t bytes);
+typedef int (*nvmem_cell_post_process_t)(const char *id, int index,
+ unsigned int offset, void *buf,
+ size_t bytes);
enum nvmem_type {
NVMEM_TYPE_UNKNOWN = 0,
--
2.30.2
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next prev parent reply other threads:[~2022-09-01 22:26 UTC|newest]
Thread overview: 41+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-09-01 22:18 [PATCH v2 00/20] nvmem: core: introduce NVMEM layouts Michael Walle
2022-09-01 22:18 ` [PATCH v2 01/20] net: add helper eth_addr_add() Michael Walle
2022-09-01 23:22 ` Randy Dunlap
2022-09-02 7:27 ` Michael Walle
2022-09-01 22:18 ` [PATCH v2 02/20] of: base: add of_parse_phandle_with_optional_args() Michael Walle
2022-09-01 22:18 ` [PATCH v2 03/20] nvmem: core: add an index parameter to the cell Michael Walle
2022-09-09 8:12 ` Srinivas Kandagatla
2022-09-01 22:18 ` [PATCH v2 04/20] nvmem: core: move struct nvmem_cell_info to nvmem-provider.h Michael Walle
2022-09-01 22:18 ` [PATCH v2 05/20] nvmem: core: drop the removal of the cells in nvmem_add_cells() Michael Walle
2022-09-01 22:18 ` [PATCH v2 06/20] nvmem: core: add nvmem_add_one_cell() Michael Walle
2022-09-09 8:52 ` Srinivas Kandagatla
2022-09-01 22:18 ` [PATCH v2 07/20] nvmem: core: use nvmem_add_one_cell() in nvmem_add_cells_from_of() Michael Walle
2022-09-01 22:18 ` [PATCH v2 08/20] nvmem: core: introduce NVMEM layouts Michael Walle
2022-09-01 22:18 ` [PATCH v2 09/20] nvmem: core: add per-cell post processing Michael Walle
2022-09-01 22:18 ` [PATCH v2 10/20] nvmem: core: allow to modify a cell before adding it Michael Walle
2022-09-01 22:18 ` [PATCH v2 11/20] nvmem: imx-ocotp: replace global post processing with layouts Michael Walle
2022-09-07 12:31 ` Michael Walle
2022-09-01 22:18 ` [PATCH v2 12/20] nvmem: cell: drop global cell_post_process Michael Walle
2022-09-01 22:18 ` Michael Walle [this message]
2022-09-09 8:52 ` [PATCH v2 13/20] nvmem: core: drop priv pointer in post process callback Srinivas Kandagatla
2022-09-09 8:58 ` Michael Walle
2022-09-09 9:08 ` Srinivas Kandagatla
2022-09-09 9:39 ` Michael Walle
2022-09-01 22:18 ` [PATCH v2 14/20] dt-bindings: mtd: relax the nvmem compatible string Michael Walle
2022-09-08 12:21 ` Krzysztof Kozlowski
2022-09-01 22:18 ` [PATCH v2 15/20] dt-bindings: nvmem: add YAML schema for the sl28 vpd layout Michael Walle
2022-09-08 12:22 ` Krzysztof Kozlowski
2022-09-12 19:20 ` Rob Herring
2022-09-13 14:21 ` Michael Walle
2022-09-22 9:22 ` Miquel Raynal
2022-09-01 22:18 ` [PATCH v2 16/20] nvmem: layouts: add sl28vpd layout Michael Walle
2022-09-01 22:18 ` [PATCH v2 17/20] nvmem: core: export nvmem device size Michael Walle
2022-09-01 22:18 ` [PATCH v2 18/20] arm64: dts: ls1028a: sl28: get MAC addresses from VPD Michael Walle
2022-09-01 22:18 ` [RFC PATCH v2 19/20] nvmem: layouts: rewrite the u-boot-env driver as a NVMEM layout Michael Walle
2022-09-21 10:37 ` Miquel Raynal
2022-09-01 22:18 ` [RFC PATCH v2 20/20] nvmem: layouts: u-boot-env: add device node Michael Walle
2022-09-21 9:58 ` [PATCH v2 00/20] nvmem: core: introduce NVMEM layouts Miquel Raynal
2022-09-22 21:22 ` Srinivas Kandagatla
2022-09-23 8:31 ` Miquel Raynal
2022-09-23 15:47 ` Miquel Raynal
2022-09-23 17:28 ` Michael Walle
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