From: Vadim Pasternak <vadimp@nvidia.com>
To: peda@axentia.se, wsa@the-dreams.de
Cc: linux-i2c@vger.kernel.org, Vadim Pasternak <vadimp@nvidia.com>
Subject: [PATCH i2c-next v3 3/6] i2c: mux: mlxcpld: Rename mux ids array
Date: Sat, 30 Jan 2021 19:34:44 +0200 [thread overview]
Message-ID: <20210130173447.26328-4-vadimp@nvidia.com> (raw)
In-Reply-To: <20210130173447.26328-1-vadimp@nvidia.com>
Rename mux ids array from 'adap_ids' to 'chan_ids'.
The motivation is to prepare infrastructure to be able to:
- Create only the child adapters which are actually needed - for which
channel ids are specified.
- To assign 'nrs' to these child adapters dynamically, with no 'nr'
enforcement.
Signed-off-by: Vadim Pasternak <vadimp@nvidia.com>
---
drivers/i2c/muxes/i2c-mux-mlxcpld.c | 2 +-
include/linux/platform_data/mlxcpld.h | 4 ++--
2 files changed, 3 insertions(+), 3 deletions(-)
diff --git a/drivers/i2c/muxes/i2c-mux-mlxcpld.c b/drivers/i2c/muxes/i2c-mux-mlxcpld.c
index 113ad84cdd94..9e9d74bd1059 100644
--- a/drivers/i2c/muxes/i2c-mux-mlxcpld.c
+++ b/drivers/i2c/muxes/i2c-mux-mlxcpld.c
@@ -130,7 +130,7 @@ static int mlxcpld_mux_probe(struct platform_device *pdev)
/* discard unconfigured channels */
break;
- force = pdata->adap_ids[num];
+ force = pdata->chan_ids[num];
err = i2c_mux_add_adapter(muxc, force, num, 0);
if (err)
diff --git a/include/linux/platform_data/mlxcpld.h b/include/linux/platform_data/mlxcpld.h
index e6c18bf017dd..04d93c563c04 100644
--- a/include/linux/platform_data/mlxcpld.h
+++ b/include/linux/platform_data/mlxcpld.h
@@ -11,12 +11,12 @@
/* Platform data for the CPLD I2C multiplexers */
/* mlxcpld_mux_plat_data - per mux data, used with i2c_register_board_info
- * @adap_ids - adapter array
+ * @chan_ids - channels array
* @num_adaps - number of adapters
* @sel_reg_addr - mux select register offset in CPLD space
*/
struct mlxcpld_mux_plat_data {
- int *adap_ids;
+ int *chan_ids;
int num_adaps;
int sel_reg_addr;
};
--
2.11.0
next prev parent reply other threads:[~2021-01-30 17:35 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-01-30 17:34 [PATCH i2c-next v3 0/6] i2c: mux: mlxcpld: Extend driver functionality Vadim Pasternak
2021-01-30 17:34 ` [PATCH i2c-next v3 1/6] i2c: mux: mlxcpld: Convert driver to platform driver Vadim Pasternak
2021-01-30 17:34 ` [PATCH i2c-next v3 2/6] i2c: mux: mlxcpld: Prepare mux selection infrastructure for two-byte support Vadim Pasternak
2021-01-30 17:34 ` Vadim Pasternak [this message]
2021-02-01 9:09 ` [PATCH i2c-next v3 3/6] i2c: mux: mlxcpld: Rename mux ids array Peter Rosin
2021-01-30 17:34 ` [PATCH i2c-next v3 4/6] i2c: mux: mlxcpld: Extend driver to support word address space devices Vadim Pasternak
2021-02-01 9:09 ` Peter Rosin
2021-01-30 17:34 ` [PATCH i2c-next v3 5/6] i2c: mux: mlxcpld: Extend supported mux number Vadim Pasternak
2021-01-30 17:34 ` [PATCH i2c-next v3 6/6] i2c: mux: mlxcpld: Add callback to notify mux creation completion Vadim Pasternak
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