diff options
Diffstat (limited to 'target/linux/s3c24xx/patches-2.6.24/1281-checkpatch-accel-fixes.patch.patch')
| -rw-r--r-- | target/linux/s3c24xx/patches-2.6.24/1281-checkpatch-accel-fixes.patch.patch | 138 |
1 files changed, 138 insertions, 0 deletions
diff --git a/target/linux/s3c24xx/patches-2.6.24/1281-checkpatch-accel-fixes.patch.patch b/target/linux/s3c24xx/patches-2.6.24/1281-checkpatch-accel-fixes.patch.patch new file mode 100644 index 0000000000..9b57c87a4e --- /dev/null +++ b/target/linux/s3c24xx/patches-2.6.24/1281-checkpatch-accel-fixes.patch.patch @@ -0,0 +1,138 @@ +From 2d61a7406ec89893cdb4246d3f0144818278a5d8 Mon Sep 17 00:00:00 2001 +From: Andy Green <andy@openmoko.com> +Date: Fri, 15 Aug 2008 11:51:04 +0100 +Subject: [PATCH] checkpatch-accel-fixes.patch + +style cleanups for accel threshold setting patch + +Signed-off-by: Andy Green <andy@openmoko.com> +--- + drivers/input/misc/lis302dl.c | 43 +++++++++++++++++++++++----------------- + 1 files changed, 25 insertions(+), 18 deletions(-) + +diff --git a/drivers/input/misc/lis302dl.c b/drivers/input/misc/lis302dl.c +index 3f6d0eb..7df31af 100644 +--- a/drivers/input/misc/lis302dl.c ++++ b/drivers/input/misc/lis302dl.c +@@ -254,7 +254,7 @@ static int freefall_ms_to_duration(struct lis302dl_info *lis, int ms) + + /* If we have 400 ms sampling rate, the stepping is 2.5 ms, + * on 100 ms the stepping is 10ms */ +- if ( r & LIS302DL_CTRL1_DR ) { ++ if (r & LIS302DL_CTRL1_DR) { + /* Too large */ + if (ms > 637) + return -1; +@@ -272,15 +272,15 @@ static int freefall_duration_to_ms(struct lis302dl_info *lis, int duration) + { + u_int8_t r = reg_read(lis, LIS302DL_REG_CTRL1); + +- if ( r & LIS302DL_CTRL1_DR ) ++ if (r & LIS302DL_CTRL1_DR) + return (duration * 25) / 10; + + return duration * 10; + } + + /* Configure freefall/wakeup interrupts */ +-static ssize_t set_freefall_common(int which, struct device *dev, struct device_attribute *attr, +- const char *buf, size_t count) ++static ssize_t set_freefall_common(int which, struct device *dev, ++ struct device_attribute *attr, const char *buf, size_t count) + { + struct lis302dl_info *lis = dev_get_drvdata(dev); + u_int8_t x_lo, y_lo, z_lo; +@@ -305,17 +305,18 @@ static ssize_t set_freefall_common(int which, struct device *dev, struct device_ + flag_mask = LIS302DL_F_WUP_FF_2; + intmode = LIS302DL_INTMODE_FF_WU_2; + +- printk(KERN_WARNING "Configuring second freefall / wakeup interrupt\n"); ++ printk(KERN_WARNING ++ "Configuring second freefall / wakeup interrupt\n"); + } + + /* Parse the input */ +- if (strcmp(buf, "0\n") == 0) +- { ++ if (strcmp(buf, "0\n") == 0) { + /* Turn off the interrupt */ + local_save_flags(flags); +- if ( (lis->flags & LIS302DL_F_IRQ_WAKE) != 0 ) ++ if (lis->flags & LIS302DL_F_IRQ_WAKE) + disable_irq_wake(lis->spi_dev->irq); +- lis302dl_int_mode(lis->spi_dev, which, LIS302DL_INTMODE_DATA_READY); ++ lis302dl_int_mode(lis->spi_dev, which, ++ LIS302DL_INTMODE_DATA_READY); + lis->flags &= ~(flag_mask | LIS302DL_F_IRQ_WAKE); + + reg_write(lis, r_cfg, 0); +@@ -323,15 +324,17 @@ static ssize_t set_freefall_common(int which, struct device *dev, struct device_ + reg_write(lis, r_duration, 0); + + /* Power off unless the input subsystem is using the device */ +- if ( (lis->flags & LIS302DL_F_INPUT_OPEN) == 0 ) +- reg_set_bit_mask(lis, LIS302DL_REG_CTRL1, LIS302DL_CTRL1_PD, 0); ++ if (!(lis->flags & LIS302DL_F_INPUT_OPEN)) ++ reg_set_bit_mask(lis, LIS302DL_REG_CTRL1, ++ LIS302DL_CTRL1_PD, 0); + + local_irq_restore(flags); + + return count; + } + +- if (sscanf(buf, "%d %d %d %d %d %d", &x, &y, &z, &threshold, &ms, &and_events) != 6) ++ if (sscanf(buf, "%d %d %d %d %d %d", &x, &y, &z, &threshold, &ms, ++ &and_events) != 6) + return -EINVAL; + + duration = freefall_ms_to_duration(lis, ms); +@@ -364,7 +367,7 @@ static ssize_t set_freefall_common(int which, struct device *dev, struct device_ + + /* Power up the device and note that we want to wake up from + * this interrupt */ +- if ( (lis->flags & LIS302DL_F_IRQ_WAKE) == 0 ) ++ if (!(lis->flags & LIS302DL_F_IRQ_WAKE)) + enable_irq_wake(lis->spi_dev->irq); + + lis->flags |= flag_mask | LIS302DL_F_IRQ_WAKE; +@@ -420,10 +423,12 @@ static ssize_t show_freefall_common(int which, struct device *dev, + LIS302DL_FFWUCFG_ZLIE | LIS302DL_FFWUCFG_ZHIE)) == 0) + return sprintf(buf, "off\n"); + +- return sprintf(buf,"%s events, %s interrupt, duration %d, threshold %d, " ++ return sprintf(buf, ++ "%s events, %s interrupt, duration %d, threshold %d, " + "enabled: %s %s %s %s %s %s\n", + (config & LIS302DL_FFWUCFG_AOI) == 0 ? "or" : "and", +- (config & LIS302DL_FFWUCFG_LIR) == 0 ? "don't latch" : "latch", ++ (config & LIS302DL_FFWUCFG_LIR) == 0 ? ++ "don't latch" : "latch", + freefall_duration_to_ms(lis, duration), threshold, + (config & LIS302DL_FFWUCFG_XLIE) == 0 ? "---" : "xlo", + (config & LIS302DL_FFWUCFG_XHIE) == 0 ? "---" : "xhi", +@@ -445,8 +450,10 @@ static ssize_t show_freefall_2(struct device *dev, + return show_freefall_common(2, dev, attr, buf); + } + +-static DEVICE_ATTR(freefall_wakeup_1, S_IRUGO | S_IWUSR, show_freefall_1, set_freefall_1); +-static DEVICE_ATTR(freefall_wakeup_2, S_IRUGO | S_IWUSR, show_freefall_2, set_freefall_2); ++static DEVICE_ATTR(freefall_wakeup_1, S_IRUGO | S_IWUSR, show_freefall_1, ++ set_freefall_1); ++static DEVICE_ATTR(freefall_wakeup_2, S_IRUGO | S_IWUSR, show_freefall_2, ++ set_freefall_2); + + static struct attribute *lis302dl_sysfs_entries[] = { + &dev_attr_sample_rate.attr, +@@ -618,7 +625,7 @@ static int __devinit lis302dl_probe(struct spi_device *spi) + /* start off in powered down mode; we power up when someone opens us */ + reg_write(lis, LIS302DL_REG_CTRL1, LIS302DL_CTRL1_Xen | + LIS302DL_CTRL1_Yen | +- LIS302DL_CTRL1_Zen); ++ LIS302DL_CTRL1_Zen); + + if (pdata->open_drain) + /* switch interrupt to open collector, active-low */ +-- +1.5.6.5 + |