From: Shubhrajyoti D <shubhrajyoti@ti.com>
To: linux-omap@vger.kernel.org
Cc: linux-i2c@vger.kernel.org, linux-arm-kernel@lists.infradead.org,
ben-linux@fluff.org, tony@atomide.com, w.sang@pengutronix.de,
Felipe Balbi <balbi@ti.com>, Shubhrajyoti D <shubhrajyoti@ti.com>
Subject: [PATCHv8 04/22] i2c: omap: add blank lines
Date: Wed, 12 Sep 2012 16:27:58 +0530 [thread overview]
Message-ID: <1347447496-16793-5-git-send-email-shubhrajyoti@ti.com> (raw)
In-Reply-To: <1347447496-16793-1-git-send-email-shubhrajyoti@ti.com>
From: Felipe Balbi <balbi@ti.com>
trivial patch to aid readability. No functional
changes.
Signed-off-by: Felipe Balbi <balbi@ti.com>
Signed-off-by: Shubhrajyoti D <shubhrajyoti@ti.com>
---
drivers/i2c/busses/i2c-omap.c | 5 +++++
1 files changed, 5 insertions(+), 0 deletions(-)
diff --git a/drivers/i2c/busses/i2c-omap.c b/drivers/i2c/busses/i2c-omap.c
index 0dd647a..30ea63c 100644
--- a/drivers/i2c/busses/i2c-omap.c
+++ b/drivers/i2c/busses/i2c-omap.c
@@ -786,6 +786,7 @@ complete:
dev_err(dev->dev, "Arbitration lost\n");
err |= OMAP_I2C_STAT_AL;
}
+
/*
* ProDB0017052: Clear ARDY bit twice
*/
@@ -798,6 +799,7 @@ complete:
omap_i2c_complete_cmd(dev, err);
return IRQ_HANDLED;
}
+
if (stat & (OMAP_I2C_STAT_RRDY | OMAP_I2C_STAT_RDR)) {
u8 num_bytes = 1;
@@ -844,6 +846,7 @@ complete:
stat & (OMAP_I2C_STAT_RRDY | OMAP_I2C_STAT_RDR));
continue;
}
+
if (stat & (OMAP_I2C_STAT_XRDY | OMAP_I2C_STAT_XDR)) {
u8 num_bytes = 1;
if (dev->fifo_size) {
@@ -891,10 +894,12 @@ complete:
stat & (OMAP_I2C_STAT_XRDY | OMAP_I2C_STAT_XDR));
continue;
}
+
if (stat & OMAP_I2C_STAT_ROVR) {
dev_err(dev->dev, "Receive overrun\n");
dev->cmd_err |= OMAP_I2C_STAT_ROVR;
}
+
if (stat & OMAP_I2C_STAT_XUDF) {
dev_err(dev->dev, "Transmit underflow\n");
dev->cmd_err |= OMAP_I2C_STAT_XUDF;
--
1.7.5.4
WARNING: multiple messages have this Message-ID (diff)
From: shubhrajyoti@ti.com (Shubhrajyoti D)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCHv8 04/22] i2c: omap: add blank lines
Date: Wed, 12 Sep 2012 16:27:58 +0530 [thread overview]
Message-ID: <1347447496-16793-5-git-send-email-shubhrajyoti@ti.com> (raw)
In-Reply-To: <1347447496-16793-1-git-send-email-shubhrajyoti@ti.com>
From: Felipe Balbi <balbi@ti.com>
trivial patch to aid readability. No functional
changes.
Signed-off-by: Felipe Balbi <balbi@ti.com>
Signed-off-by: Shubhrajyoti D <shubhrajyoti@ti.com>
---
drivers/i2c/busses/i2c-omap.c | 5 +++++
1 files changed, 5 insertions(+), 0 deletions(-)
diff --git a/drivers/i2c/busses/i2c-omap.c b/drivers/i2c/busses/i2c-omap.c
index 0dd647a..30ea63c 100644
--- a/drivers/i2c/busses/i2c-omap.c
+++ b/drivers/i2c/busses/i2c-omap.c
@@ -786,6 +786,7 @@ complete:
dev_err(dev->dev, "Arbitration lost\n");
err |= OMAP_I2C_STAT_AL;
}
+
/*
* ProDB0017052: Clear ARDY bit twice
*/
@@ -798,6 +799,7 @@ complete:
omap_i2c_complete_cmd(dev, err);
return IRQ_HANDLED;
}
+
if (stat & (OMAP_I2C_STAT_RRDY | OMAP_I2C_STAT_RDR)) {
u8 num_bytes = 1;
@@ -844,6 +846,7 @@ complete:
stat & (OMAP_I2C_STAT_RRDY | OMAP_I2C_STAT_RDR));
continue;
}
+
if (stat & (OMAP_I2C_STAT_XRDY | OMAP_I2C_STAT_XDR)) {
u8 num_bytes = 1;
if (dev->fifo_size) {
@@ -891,10 +894,12 @@ complete:
stat & (OMAP_I2C_STAT_XRDY | OMAP_I2C_STAT_XDR));
continue;
}
+
if (stat & OMAP_I2C_STAT_ROVR) {
dev_err(dev->dev, "Receive overrun\n");
dev->cmd_err |= OMAP_I2C_STAT_ROVR;
}
+
if (stat & OMAP_I2C_STAT_XUDF) {
dev_err(dev->dev, "Transmit underflow\n");
dev->cmd_err |= OMAP_I2C_STAT_XUDF;
--
1.7.5.4
next prev parent reply other threads:[~2012-09-12 10:57 UTC|newest]
Thread overview: 78+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-09-12 10:57 [PATCHv8 00/23]I2C big cleanup Shubhrajyoti D
2012-09-12 10:57 ` Shubhrajyoti D
2012-09-12 10:57 ` [PATCHv8 01/22] i2c: omap: switch to devm_* API Shubhrajyoti D
2012-09-12 10:57 ` Shubhrajyoti D
2012-09-12 10:57 ` Shubhrajyoti D [this message]
2012-09-12 10:57 ` [PATCHv8 04/22] i2c: omap: add blank lines Shubhrajyoti D
2012-09-12 10:57 ` [PATCHv8 05/22] i2c: omap: simplify omap_i2c_ack_stat() Shubhrajyoti D
2012-09-12 10:57 ` Shubhrajyoti D
2012-09-12 10:58 ` [PATCHv8 08/22] i2c: omap: re-factor receive/transmit data loop Shubhrajyoti D
2012-09-12 10:58 ` Shubhrajyoti D
2012-09-12 10:58 ` [PATCHv8 12/22] i2c: omap: bus: add a receiver flag Shubhrajyoti D
2012-09-12 10:58 ` Shubhrajyoti D
2012-09-12 10:58 ` [PATCHv8 13/22] i2c: omap: simplify errata check Shubhrajyoti D
2012-09-12 10:58 ` Shubhrajyoti D
2012-09-12 10:58 ` [PATCHv8 14/22] i2c: omap: always return IRQ_HANDLED Shubhrajyoti D
2012-09-12 10:58 ` Shubhrajyoti D
[not found] ` <1347447496-16793-1-git-send-email-shubhrajyoti-l0cyMroinI0@public.gmane.org>
2012-09-12 10:57 ` [PATCHv8 02/22] i2c: omap: simplify num_bytes handling Shubhrajyoti D
2012-09-12 10:57 ` Shubhrajyoti D
2012-09-12 10:57 ` [PATCHv8 03/22] i2c: omap: decrease indentation level on data handling Shubhrajyoti D
2012-09-12 10:57 ` Shubhrajyoti D
2012-09-12 10:58 ` [PATCHv8 06/22] i2c: omap: split out [XR]DR and [XR]RDY Shubhrajyoti D
2012-09-12 10:58 ` Shubhrajyoti D
2012-09-12 10:58 ` [PATCHv8 07/22] i2c: omap: improve i462 errata handling Shubhrajyoti D
2012-09-12 10:58 ` Shubhrajyoti D
2012-09-12 10:58 ` [PATCHv8 09/22] i2c: omap: switch over to do {} while loop Shubhrajyoti D
2012-09-12 10:58 ` Shubhrajyoti D
2012-09-12 10:58 ` [PATCHv8 10/22] i2c: omap: ack IRQ in parts Shubhrajyoti D
2012-09-12 10:58 ` Shubhrajyoti D
2012-09-12 10:58 ` [PATCHv8 11/22] i2c: omap: switch to platform_get_irq() Shubhrajyoti D
2012-09-12 10:58 ` Shubhrajyoti D
2012-09-12 10:58 ` [PATCHv8 15/22] i2c: omap: simplify IRQ exit path Shubhrajyoti D
2012-09-12 10:58 ` Shubhrajyoti D
2012-09-12 10:58 ` [PATCHv8 16/22] i2c: omap: resize fifos before each message Shubhrajyoti D
2012-09-12 10:58 ` Shubhrajyoti D
2012-09-12 10:58 ` [PATCHv8 17/22] i2c: omap: get rid of the "complete" label Shubhrajyoti D
2012-09-12 10:58 ` Shubhrajyoti D
2012-09-12 10:58 ` [PATCHv8 18/22] i2c: omap: remove redundant status read Shubhrajyoti D
2012-09-12 10:58 ` Shubhrajyoti D
2012-09-12 10:58 ` [PATCHv8 19/22] i2c: omap: switch to threaded IRQ support Shubhrajyoti D
2012-09-12 10:58 ` Shubhrajyoti D
2012-09-12 10:58 ` [PATCHv8 21/22] i2c: omap: switch over to autosuspend API Shubhrajyoti D
2012-09-12 10:58 ` Shubhrajyoti D
[not found] ` <1347447496-16793-22-git-send-email-shubhrajyoti-l0cyMroinI0@public.gmane.org>
2012-09-12 23:03 ` Kevin Hilman
2012-09-12 23:03 ` Kevin Hilman
2012-09-12 13:16 ` [PATCHv8 00/23]I2C big cleanup Wolfram Sang
2012-09-12 13:16 ` Wolfram Sang
2012-09-12 13:25 ` Shubhrajyoti
2012-09-12 13:25 ` Shubhrajyoti
[not found] ` <20120912131615.GB16547-bIcnvbaLZ9MEGnE8C9+IrQ@public.gmane.org>
2012-09-12 22:39 ` Kevin Hilman
2012-09-12 22:39 ` Kevin Hilman
2012-09-12 23:08 ` Kevin Hilman
2012-09-12 23:08 ` Kevin Hilman
[not found] ` <87wqzysuu3.fsf-1D3HCaltpLuhEniVeURVKkEOCMrvLtNR@public.gmane.org>
2012-09-13 8:52 ` Wolfram Sang
2012-09-13 8:52 ` Wolfram Sang
2012-09-13 18:04 ` Kevin Hilman
2012-09-13 18:04 ` Kevin Hilman
[not found] ` <87sjaldcjp.fsf-1D3HCaltpLuhEniVeURVKkEOCMrvLtNR@public.gmane.org>
2012-09-13 18:37 ` Felipe Balbi
2012-09-13 18:37 ` Felipe Balbi
[not found] ` <20120913183705.GA17430-S8G//mZuvNWo5Im9Ml3/Zg@public.gmane.org>
2012-09-13 21:28 ` Kevin Hilman
2012-09-13 21:28 ` Kevin Hilman
[not found] ` <87txv1bokd.fsf-1D3HCaltpLuhEniVeURVKkEOCMrvLtNR@public.gmane.org>
2012-09-14 10:40 ` Shubhrajyoti
2012-09-14 10:40 ` Shubhrajyoti
2012-09-12 22:27 ` Kevin Hilman
2012-09-12 22:27 ` Kevin Hilman
[not found] ` <874nn2vpv9.fsf-1D3HCaltpLuhEniVeURVKkEOCMrvLtNR@public.gmane.org>
2012-09-13 5:33 ` Felipe Balbi
2012-09-13 5:33 ` Felipe Balbi
2012-09-13 14:31 ` Kevin Hilman
2012-09-13 14:31 ` Kevin Hilman
2012-09-13 6:04 ` Shubhrajyoti
2012-09-13 6:04 ` Shubhrajyoti
[not found] ` <50517780.2080002-l0cyMroinI0@public.gmane.org>
2012-09-13 6:36 ` Felipe Balbi
2012-09-13 6:36 ` Felipe Balbi
2012-09-13 6:55 ` Shubhrajyoti
2012-09-13 6:55 ` Shubhrajyoti
2012-09-12 10:58 ` [PATCHv8 20/22] i2c: omap: remove unnecessary pm_runtime_suspended check Shubhrajyoti D
2012-09-12 10:58 ` Shubhrajyoti D
2012-09-12 10:58 ` [PATCHv8 22/22] i2c: omap: sanitize exit path Shubhrajyoti D
2012-09-12 10:58 ` Shubhrajyoti D
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