From: Wolfram Sang <wsa+renesas@sang-engineering.com>
To: linux-i2c@vger.kernel.org
Cc: Ard Biesheuvel <ard.biesheuvel@linaro.org>,
Wolfram Sang <wsa+renesas@sang-engineering.com>,
linux-pm@vger.kernel.org, linux-kernel@vger.kernel.org,
linux-renesas-soc@vger.kernel.org,
Hans de Goede <hdegoede@redhat.com>,
linux-arm-kernel@lists.infradead.org
Subject: [PATCH v2 3/9] i2c: synquacer: remove unused is_suspended flag
Date: Sat, 22 Dec 2018 21:26:17 +0100 [thread overview]
Message-ID: <20181222202623.4521-4-wsa+renesas@sang-engineering.com> (raw)
In-Reply-To: <20181222202623.4521-1-wsa+renesas@sang-engineering.com>
This flag was defined and checked but never set a value. Remove it.
Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
Acked-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
---
drivers/i2c/busses/i2c-synquacer.c | 5 -----
1 file changed, 5 deletions(-)
diff --git a/drivers/i2c/busses/i2c-synquacer.c b/drivers/i2c/busses/i2c-synquacer.c
index 2184b7c3580e..d18b0941b71a 100644
--- a/drivers/i2c/busses/i2c-synquacer.c
+++ b/drivers/i2c/busses/i2c-synquacer.c
@@ -144,8 +144,6 @@ struct synquacer_i2c {
u32 timeout_ms;
enum i2c_state state;
struct i2c_adapter adapter;
-
- bool is_suspended;
};
static inline int is_lastmsg(struct synquacer_i2c *i2c)
@@ -316,9 +314,6 @@ static int synquacer_i2c_doxfer(struct synquacer_i2c *i2c,
unsigned long timeout;
int ret;
- if (i2c->is_suspended)
- return -EBUSY;
-
synquacer_i2c_hw_init(i2c);
bsr = readb(i2c->base + SYNQUACER_I2C_REG_BSR);
if (bsr & SYNQUACER_I2C_BSR_BB) {
--
2.19.1
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next prev parent reply other threads:[~2018-12-22 20:27 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-12-22 20:26 [PATCH v2 0/9] i2c: move handling of suspended adapters to the core Wolfram Sang
2018-12-22 20:26 ` [PATCH v2 1/9] PM / core: add helper to return suspend status of a device Wolfram Sang
2018-12-22 20:26 ` [PATCH v2 2/9] i2c: reject new transfers when adapters are suspended Wolfram Sang
2018-12-24 21:32 ` Hans de Goede
2019-01-03 18:59 ` Wolfram Sang
2019-01-03 20:49 ` Hans de Goede
2018-12-22 20:26 ` Wolfram Sang [this message]
2018-12-22 20:26 ` [PATCH v2 4/9] i2c: brcmstb: don't open code to reject transfers when suspended Wolfram Sang
2018-12-22 20:26 ` [PATCH v2 5/9] i2c: zx2967: " Wolfram Sang
2018-12-26 1:06 ` Jun Nie
2018-12-22 20:26 ` [PATCH v2 6/9] i2c: sprd: don't use pdev as variable name for struct device * Wolfram Sang
2018-12-22 20:26 ` [PATCH v2 7/9] i2c: sprd: don't open code to reject transfers when suspended Wolfram Sang
2018-12-22 20:26 ` [PATCH v2 8/9] i2c: exynos5: " Wolfram Sang
2018-12-22 20:26 ` [PATCH v2 9/9] i2c: s3c2410: " Wolfram Sang
2018-12-24 8:55 ` [PATCH v2 0/9] i2c: move handling of suspended adapters to the core Hans de Goede
2018-12-26 11:01 ` Geert Uytterhoeven
2018-12-26 11:46 ` Hans de Goede
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