From: Andrey Smirnov <andrew.smirnov@gmail.com>
To: linux-gpio@vger.kernel.org
Cc: linus.walleij@linaro.org, narmstrong@baylibre.com,
linux-kernel@vger.kernel.org, cphealy@gmail.com,
Andrey Smirnov <andrew.smirnov@gmail.com>
Subject: [PATCH 01/14] pinctrl-sx150x: Rely on of_modalias_node for OF matching
Date: Tue, 1 Nov 2016 08:57:35 -0700 [thread overview]
Message-ID: <1478015868-10309-2-git-send-email-andrew.smirnov@gmail.com> (raw)
In-Reply-To: <1478015868-10309-1-git-send-email-andrew.smirnov@gmail.com>
None of the OF match table entries contain any compatiblity strings that
could not be matched against using i2c_device_id table above and
of_modalias_node. Besides that entries in OF match table do not cary
proper device variant information which is need by the drive. Those two
facts combined, IMHO, make a compelling case for removal of that code
altogether.
Signed-off-by: Andrey Smirnov <andrew.smirnov@gmail.com>
---
drivers/pinctrl/pinctrl-sx150x.c | 9 ---------
1 file changed, 9 deletions(-)
diff --git a/drivers/pinctrl/pinctrl-sx150x.c b/drivers/pinctrl/pinctrl-sx150x.c
index d2d4211..41b9e6a 100644
--- a/drivers/pinctrl/pinctrl-sx150x.c
+++ b/drivers/pinctrl/pinctrl-sx150x.c
@@ -861,14 +861,6 @@ static const struct i2c_device_id sx150x_id[] = {
{}
};
-static const struct of_device_id sx150x_of_match[] = {
- { .compatible = "semtech,sx1508q" },
- { .compatible = "semtech,sx1509q" },
- { .compatible = "semtech,sx1506q" },
- { .compatible = "semtech,sx1502q" },
- {},
-};
-
static int sx150x_init_io(struct sx150x_pinctrl *pctl, u8 base, u16 cfg)
{
int err = 0;
@@ -1049,7 +1041,6 @@ static int sx150x_probe(struct i2c_client *client,
static struct i2c_driver sx150x_driver = {
.driver = {
.name = "sx150x-pinctrl",
- .of_match_table = of_match_ptr(sx150x_of_match),
},
.probe = sx150x_probe,
.id_table = sx150x_id,
--
2.5.5
next prev parent reply other threads:[~2016-11-01 15:57 UTC|newest]
Thread overview: 22+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-11-01 15:57 [PATCH 00/14] pinctrl-sx150x: Various bug-fixes and code simplifications Andrey Smirnov
2016-11-01 15:57 ` Andrey Smirnov [this message]
2016-11-04 12:28 ` [PATCH 01/14] pinctrl-sx150x: Rely on of_modalias_node for OF matching Linus Walleij
2016-11-04 20:09 ` Andrey Smirnov
2016-11-04 21:29 ` Linus Walleij
2016-11-01 15:57 ` [PATCH 02/14] pinctrl-sx150x: Add SX1503 specific data Andrey Smirnov
2016-11-01 15:57 ` [PATCH 03/14] pinctrl-sx150x: Replace magic number in sx150x_init_hw Andrey Smirnov
2016-11-01 15:57 ` [PATCH 04/14] pinctrl-sx150x: Fix incorrect constant " Andrey Smirnov
2016-11-01 15:57 ` [PATCH 05/14] pinctrl-sx150x: Move some code out of sx150x_init_hw Andrey Smirnov
2016-11-01 15:57 ` [PATCH 06/14] pinctrl-sx150x: Improve sx150x_init_misc for SX1504/5/6 Andrey Smirnov
2016-11-01 15:57 ` [PATCH 07/14] pinctrl-sx150x: Convert driver to use regmap API Andrey Smirnov
2016-11-01 15:57 ` [PATCH 08/14] pinctrl-sx150x: Replace sx150x_*_cfg by means of " Andrey Smirnov
2016-11-01 15:57 ` [PATCH 09/14] pinctrl-sx150x: Remove excessive locking Andrey Smirnov
2016-11-01 15:57 ` [PATCH 10/14] pinctrl-sx150x: Improve oscio GPIO functions Andrey Smirnov
2016-11-01 15:57 ` [PATCH 11/14] pinctrl-sx150x: Simplify interrupt handler Andrey Smirnov
2016-11-01 15:57 ` [PATCH 12/14] pinctrl-sx150x: Use handle_bad_irq instead of handle_edge_irq Andrey Smirnov
2016-11-01 15:57 ` [PATCH 13/14] pinctrl-sx150x: Remove magic numbers from sx150x_irq_set_type Andrey Smirnov
2016-11-01 15:57 ` [PATCH 14/14] pinctrl-sx150x: Remove magic numbers from sx150x_reset Andrey Smirnov
2016-11-02 11:01 ` [PATCH 00/14] pinctrl-sx150x: Various bug-fixes and code simplifications Neil Armstrong
2016-11-02 13:33 ` Neil Armstrong
2016-11-03 22:22 ` Andrey Smirnov
2016-11-04 12:17 ` Linus Walleij
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