From: hkallweit1@gmail.com (Heiner Kallweit)
To: linus-amlogic@lists.infradead.org
Subject: [PATCH v2 01/10] i2c: meson: i2c: meson: use min instead of min_t where min_t isn't needed
Date: Thu, 9 Mar 2017 07:35:10 +0100 [thread overview]
Message-ID: <576f851e-9dda-8feb-1192-e5cddf4ab549@gmail.com> (raw)
In-Reply-To: <f39c9314-4314-3d98-aef2-3bc3c815e63b@gmail.com>
Use min instead of min_t where min_t isn't needed.
Signed-off-by: Heiner Kallweit <hkallweit1@gmail.com>
---
v2:
- no changes
---
drivers/i2c/busses/i2c-meson.c | 10 +++++-----
1 file changed, 5 insertions(+), 5 deletions(-)
diff --git a/drivers/i2c/busses/i2c-meson.c b/drivers/i2c/busses/i2c-meson.c
index 73b97c71..40e5da9a 100644
--- a/drivers/i2c/busses/i2c-meson.c
+++ b/drivers/i2c/busses/i2c-meson.c
@@ -156,10 +156,10 @@ static void meson_i2c_get_data(struct meson_i2c *i2c, char *buf, int len)
dev_dbg(i2c->dev, "%s: data %08x %08x len %d\n", __func__,
rdata0, rdata1, len);
- for (i = 0; i < min_t(int, 4, len); i++)
+ for (i = 0; i < min(4, len); i++)
*buf++ = (rdata0 >> i * 8) & 0xff;
- for (i = 4; i < min_t(int, 8, len); i++)
+ for (i = 4; i < min(8, len); i++)
*buf++ = (rdata1 >> (i - 4) * 8) & 0xff;
}
@@ -168,10 +168,10 @@ static void meson_i2c_put_data(struct meson_i2c *i2c, char *buf, int len)
u32 wdata0 = 0, wdata1 = 0;
int i;
- for (i = 0; i < min_t(int, 4, len); i++)
+ for (i = 0; i < min(4, len); i++)
wdata0 |= *buf++ << (i * 8);
- for (i = 4; i < min_t(int, 8, len); i++)
+ for (i = 4; i < min(8, len); i++)
wdata1 |= *buf++ << ((i - 4) * 8);
writel(wdata0, i2c->regs + REG_TOK_WDATA0);
@@ -186,7 +186,7 @@ static void meson_i2c_prepare_xfer(struct meson_i2c *i2c)
bool write = !(i2c->msg->flags & I2C_M_RD);
int i;
- i2c->count = min_t(int, i2c->msg->len - i2c->pos, 8);
+ i2c->count = min(i2c->msg->len - i2c->pos, 8);
for (i = 0; i < i2c->count - 1; i++)
meson_i2c_add_token(i2c, TOKEN_DATA);
--
2.12.0
WARNING: multiple messages have this Message-ID (diff)
From: Heiner Kallweit <hkallweit1@gmail.com>
To: Wolfram Sang <wsa@the-dreams.de>, Jerome Brunet <jbrunet@baylibre.com>
Cc: "linux-i2c@vger.kernel.org" <linux-i2c@vger.kernel.org>,
linux-amlogic@lists.infradead.org
Subject: [PATCH v2 01/10] i2c: meson: i2c: meson: use min instead of min_t where min_t isn't needed
Date: Thu, 9 Mar 2017 07:35:10 +0100 [thread overview]
Message-ID: <576f851e-9dda-8feb-1192-e5cddf4ab549@gmail.com> (raw)
In-Reply-To: <f39c9314-4314-3d98-aef2-3bc3c815e63b@gmail.com>
Use min instead of min_t where min_t isn't needed.
Signed-off-by: Heiner Kallweit <hkallweit1@gmail.com>
---
v2:
- no changes
---
drivers/i2c/busses/i2c-meson.c | 10 +++++-----
1 file changed, 5 insertions(+), 5 deletions(-)
diff --git a/drivers/i2c/busses/i2c-meson.c b/drivers/i2c/busses/i2c-meson.c
index 73b97c71..40e5da9a 100644
--- a/drivers/i2c/busses/i2c-meson.c
+++ b/drivers/i2c/busses/i2c-meson.c
@@ -156,10 +156,10 @@ static void meson_i2c_get_data(struct meson_i2c *i2c, char *buf, int len)
dev_dbg(i2c->dev, "%s: data %08x %08x len %d\n", __func__,
rdata0, rdata1, len);
- for (i = 0; i < min_t(int, 4, len); i++)
+ for (i = 0; i < min(4, len); i++)
*buf++ = (rdata0 >> i * 8) & 0xff;
- for (i = 4; i < min_t(int, 8, len); i++)
+ for (i = 4; i < min(8, len); i++)
*buf++ = (rdata1 >> (i - 4) * 8) & 0xff;
}
@@ -168,10 +168,10 @@ static void meson_i2c_put_data(struct meson_i2c *i2c, char *buf, int len)
u32 wdata0 = 0, wdata1 = 0;
int i;
- for (i = 0; i < min_t(int, 4, len); i++)
+ for (i = 0; i < min(4, len); i++)
wdata0 |= *buf++ << (i * 8);
- for (i = 4; i < min_t(int, 8, len); i++)
+ for (i = 4; i < min(8, len); i++)
wdata1 |= *buf++ << ((i - 4) * 8);
writel(wdata0, i2c->regs + REG_TOK_WDATA0);
@@ -186,7 +186,7 @@ static void meson_i2c_prepare_xfer(struct meson_i2c *i2c)
bool write = !(i2c->msg->flags & I2C_M_RD);
int i;
- i2c->count = min_t(int, i2c->msg->len - i2c->pos, 8);
+ i2c->count = min(i2c->msg->len - i2c->pos, 8);
for (i = 0; i < i2c->count - 1; i++)
meson_i2c_add_token(i2c, TOKEN_DATA);
--
2.12.0
next prev parent reply other threads:[~2017-03-09 6:35 UTC|newest]
Thread overview: 30+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-03-09 6:33 [PATCH v2 00/10] i2c: meson: series with improvements Heiner Kallweit
2017-03-09 6:33 ` Heiner Kallweit
2017-03-09 6:35 ` Heiner Kallweit [this message]
2017-03-09 6:35 ` [PATCH v2 01/10] i2c: meson: i2c: meson: use min instead of min_t where min_t isn't needed Heiner Kallweit
2017-03-09 6:37 ` [PATCH v2 02/10] i2c: meson: remove member irq from struct meson_i2c Heiner Kallweit
2017-03-09 6:37 ` Heiner Kallweit
2017-03-09 6:39 ` [PATCH v2 03/10] i2c: meson: use i2c core for DT clock-frequency parsing Heiner Kallweit
2017-03-09 6:39 ` Heiner Kallweit
2017-03-09 8:26 ` Neil Armstrong
2017-03-09 8:26 ` Neil Armstrong
2017-03-09 20:13 ` Heiner Kallweit
2017-03-09 20:13 ` Heiner Kallweit
2017-03-09 6:40 ` [PATCH v2 04/10] i2c: meson: use full 12 bits for clock divider Heiner Kallweit
2017-03-09 6:40 ` Heiner Kallweit
2017-03-09 6:42 ` [PATCH v2 05/10] i2c: meson: set clock divider in probe instead of setting it for each transfer Heiner Kallweit
2017-03-09 6:42 ` Heiner Kallweit
2017-03-10 23:17 ` Kevin Hilman
2017-03-10 23:17 ` Kevin Hilman
2017-03-10 23:36 ` Heiner Kallweit
2017-03-10 23:36 ` Heiner Kallweit
2017-03-09 6:43 ` [PATCH v2 06/10] i2c: meson: remove variable count from meson_i2c_xfer Heiner Kallweit
2017-03-09 6:43 ` Heiner Kallweit
2017-03-09 6:53 ` [PATCH v2 07/10] i2c: meson: improve interrupt handler and detect spurious interrupts Heiner Kallweit
2017-03-09 6:53 ` Heiner Kallweit
2017-03-09 6:56 ` [PATCH v2 08/10] i2c: meson: don't create separate token chain just for the stop command Heiner Kallweit
2017-03-09 6:56 ` Heiner Kallweit
2017-03-09 6:58 ` [PATCH v2 09/10] i2c: meson: remove meson_i2c_write_tokens Heiner Kallweit
2017-03-09 6:58 ` Heiner Kallweit
2017-03-09 7:01 ` [PATCH v2 10/10] i2c: meson: improve and simplify interrupt handler Heiner Kallweit
2017-03-09 7:01 ` Heiner Kallweit
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