lkml.org 
[lkml]   [2013]   [Dec]   [19]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
Patch in this message
/
From
Subject[PATCH v5 1/3] i2c: xilinx: Fix i2c checkpatch warnings
Date
From: Kedareswara rao Appana <appana.durga.rao@xilinx.com>

Code changes to fix checkpatch warnings listed below.
- WARNING: please, no space before tabs
- WARNING: quoted string split across lines

Signed-off-by: Kedareswara rao Appana <appanad@xilinx.com>
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
---

Changes in v5: None
Changes in v4:
- Get back full dev_dbg message

Changes in v3: None
Changes in v2:
- It is checkpatch warnings not sparse
- Extend patch description with checkpatch warnings

Tested by:
./scripts/checkpatch.pl -f drivers/i2c/busses/i2c-xiic.c

---
drivers/i2c/busses/i2c-xiic.c | 20 +++++++++++---------
1 file changed, 11 insertions(+), 9 deletions(-)

diff --git a/drivers/i2c/busses/i2c-xiic.c b/drivers/i2c/busses/i2c-xiic.c
index fc2716a..5e5fae7 100644
--- a/drivers/i2c/busses/i2c-xiic.c
+++ b/drivers/i2c/busses/i2c-xiic.c
@@ -69,7 +69,7 @@ struct xiic_i2c {
struct i2c_adapter adap;
struct i2c_msg *tx_msg;
spinlock_t lock;
- unsigned int tx_pos;
+ unsigned int tx_pos;
unsigned int nmsgs;
enum xilinx_i2c_state state;
struct i2c_msg *rx_msg;
@@ -272,8 +272,8 @@ static void xiic_read_rx(struct xiic_i2c *i2c)

bytes_in_fifo = xiic_getreg8(i2c, XIIC_RFO_REG_OFFSET) + 1;

- dev_dbg(i2c->adap.dev.parent, "%s entry, bytes in fifo: %d, msg: %d"
- ", SR: 0x%x, CR: 0x%x\n",
+ dev_dbg(i2c->adap.dev.parent,
+ "%s entry, bytes in fifo: %d, msg: %d, SR: 0x%x, CR: 0x%x\n",
__func__, bytes_in_fifo, xiic_rx_space(i2c),
xiic_getreg8(i2c, XIIC_SR_REG_OFFSET),
xiic_getreg8(i2c, XIIC_CR_REG_OFFSET));
@@ -340,9 +340,10 @@ static void xiic_process(struct xiic_i2c *i2c)
ier = xiic_getreg32(i2c, XIIC_IIER_OFFSET);
pend = isr & ier;

- dev_dbg(i2c->adap.dev.parent, "%s entry, IER: 0x%x, ISR: 0x%x, "
- "pend: 0x%x, SR: 0x%x, msg: %p, nmsgs: %d\n",
- __func__, ier, isr, pend, xiic_getreg8(i2c, XIIC_SR_REG_OFFSET),
+ dev_dbg(i2c->adap.dev.parent, "%s: IER: 0x%x, ISR: 0x%x, pend: 0x%x\n",
+ __func__, ier, isr, pend);
+ dev_dbg(i2c->adap.dev.parent, "%s: SR: 0x%x, msg: %p, nmsgs: %d\n",
+ __func__, xiic_getreg8(i2c, XIIC_SR_REG_OFFSET),
i2c->tx_msg, i2c->nmsgs);

/* Do not processes a devices interrupts if the device has no
@@ -542,9 +543,10 @@ static void xiic_start_send(struct xiic_i2c *i2c)

xiic_irq_clr(i2c, XIIC_INTR_TX_ERROR_MASK);

- dev_dbg(i2c->adap.dev.parent, "%s entry, msg: %p, len: %d, "
- "ISR: 0x%x, CR: 0x%x\n",
- __func__, msg, msg->len, xiic_getreg32(i2c, XIIC_IISR_OFFSET),
+ dev_dbg(i2c->adap.dev.parent, "%s entry, msg: %p, len: %d",
+ __func__, msg, msg->len);
+ dev_dbg(i2c->adap.dev.parent, "%s entry, ISR: 0x%x, CR: 0x%x\n",
+ __func__, xiic_getreg32(i2c, XIIC_IISR_OFFSET),
xiic_getreg8(i2c, XIIC_CR_REG_OFFSET));

if (!(msg->flags & I2C_M_NOSTART)) {
--
1.8.2.3
[unhandled content-type:application/pgp-signature]
\
 
 \ /
  Last update: 2013-12-21 15:21    [W:0.485 / U:0.000 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site