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On Mon, Nov 20, 2017 at 03:14:21PM -0600, zebmccorkle@xxxxxxx wrote:
> From: Zebulon McCorkle <zebmccorkle@xxxxxxx>
>
> The olpc_dcon driver had some slight style issues, mostly pertaining to
> indentation in function calls and definitions. I've solved those, and
> plan to work on the issues in the TODO.
Please read Documentation/process/submitting-patches.rst for tips on how to
write git commit log messages. Especially section '2) Describe your changes'.
> Signed-off-by: Zebulon McCorkle <zebmccorkle@xxxxxxx>
> ---
> drivers/staging/olpc_dcon/olpc_dcon.c | 30 ++++++++++++++++++++----------
> drivers/staging/olpc_dcon/olpc_dcon.h | 30 +++++++++++++++---------------
> drivers/staging/olpc_dcon/olpc_dcon_xo_1.c | 2 +-
> 3 files changed, 36 insertions(+), 26 deletions(-)
>
> diff --git a/drivers/staging/olpc_dcon/olpc_dcon.c b/drivers/staging/olpc_dcon/olpc_dcon.c
> index 82bffd911435..2744c9f0920e 100644
> --- a/drivers/staging/olpc_dcon/olpc_dcon.c
> +++ b/drivers/staging/olpc_dcon/olpc_dcon.c
> @@ -393,7 +393,8 @@ static void dcon_set_source_sync(struct dcon_priv *dcon, int arg)
> }
>
> static ssize_t dcon_mode_show(struct device *dev,
> - struct device_attribute *attr, char *buf)
> + struct device_attribute *attr,
> + char *buf)
> {
> struct dcon_priv *dcon = dev_get_drvdata(dev);
>
> @@ -401,7 +402,8 @@ static ssize_t dcon_mode_show(struct device *dev,
> }
>
> static ssize_t dcon_sleep_show(struct device *dev,
> - struct device_attribute *attr, char *buf)
> + struct device_attribute *attr,
> + char *buf)
> {
> struct dcon_priv *dcon = dev_get_drvdata(dev);
>
> @@ -409,7 +411,8 @@ static ssize_t dcon_sleep_show(struct device *dev,
> }
>
> static ssize_t dcon_freeze_show(struct device *dev,
> - struct device_attribute *attr, char *buf)
> + struct device_attribute *attr,
> + char *buf)
> {
> struct dcon_priv *dcon = dev_get_drvdata(dev);
>
> @@ -417,7 +420,8 @@ static ssize_t dcon_freeze_show(struct device *dev,
> }
>
> static ssize_t dcon_mono_show(struct device *dev,
> - struct device_attribute *attr, char *buf)
> + struct device_attribute *attr,
> + char *buf)
> {
> struct dcon_priv *dcon = dev_get_drvdata(dev);
>
> @@ -425,13 +429,15 @@ static ssize_t dcon_mono_show(struct device *dev,
> }
>
> static ssize_t dcon_resumeline_show(struct device *dev,
> - struct device_attribute *attr, char *buf)
> + struct device_attribute *attr,
> + char *buf)
> {
> return sprintf(buf, "%d\n", resumeline);
> }
>
> static ssize_t dcon_mono_store(struct device *dev,
> - struct device_attribute *attr, const char *buf, size_t count)
> + struct device_attribute *attr,
> + const char *buf, size_t count)
> {
> unsigned long enable_mono;
> int rc;
> @@ -446,7 +452,8 @@ static ssize_t dcon_mono_store(struct device *dev,
> }
>
> static ssize_t dcon_freeze_store(struct device *dev,
> - struct device_attribute *attr, const char *buf, size_t count)
> + struct device_attribute *attr,
> + const char *buf, size_t count)
> {
> struct dcon_priv *dcon = dev_get_drvdata(dev);
> unsigned long output;
> @@ -474,7 +481,8 @@ static ssize_t dcon_freeze_store(struct device *dev,
> }
>
> static ssize_t dcon_resumeline_store(struct device *dev,
> - struct device_attribute *attr, const char *buf, size_t count)
> + struct device_attribute *attr,
> + const char *buf, size_t count)
> {
> unsigned short rl;
> int rc;
> @@ -490,7 +498,8 @@ static ssize_t dcon_resumeline_store(struct device *dev,
> }
>
> static ssize_t dcon_sleep_store(struct device *dev,
> - struct device_attribute *attr, const char *buf, size_t count)
> + struct device_attribute *attr,
> + const char *buf, size_t count)
> {
> unsigned long output;
> int ret;
> @@ -641,7 +650,8 @@ static int dcon_probe(struct i2c_client *client, const struct i2c_device_id *id)
> /* Add the backlight device for the DCON */
> dcon_bl_props.brightness = dcon->bl_val;
> dcon->bl_dev = backlight_device_register("dcon-bl", &dcon_device->dev,
> - dcon, &dcon_bl_ops, &dcon_bl_props);
> + dcon, &dcon_bl_ops,
> + &dcon_bl_props);
> if (IS_ERR(dcon->bl_dev)) {
> dev_err(&client->dev, "cannot register backlight dev (%ld)\n",
> PTR_ERR(dcon->bl_dev));
> diff --git a/drivers/staging/olpc_dcon/olpc_dcon.h b/drivers/staging/olpc_dcon/olpc_dcon.h
> index 8fbde5d3b4a6..fa89bb97c7b0 100644
> --- a/drivers/staging/olpc_dcon/olpc_dcon.h
> +++ b/drivers/staging/olpc_dcon/olpc_dcon.h
> @@ -10,18 +10,18 @@
> #define DCON_REG_ID 0
> #define DCON_REG_MODE 1
>
> -#define MODE_PASSTHRU (1<<0)
> -#define MODE_SLEEP (1<<1)
> -#define MODE_SLEEP_AUTO (1<<2)
> -#define MODE_BL_ENABLE (1<<3)
> -#define MODE_BLANK (1<<4)
> -#define MODE_CSWIZZLE (1<<5)
> -#define MODE_COL_AA (1<<6)
> -#define MODE_MONO_LUMA (1<<7)
> -#define MODE_SCAN_INT (1<<8)
> -#define MODE_CLOCKDIV (1<<9)
> -#define MODE_DEBUG (1<<14)
> -#define MODE_SELFTEST (1<<15)
> +#define MODE_PASSTHRU BIT(0)
> +#define MODE_SLEEP BIT(1)
> +#define MODE_SLEEP_AUTO BIT(2)
> +#define MODE_BL_ENABLE BIT(3)
> +#define MODE_BLANK BIT(4)
> +#define MODE_CSWIZZLE BIT(5)
> +#define MODE_COL_AA BIT(6)
> +#define MODE_MONO_LUMA BIT(7)
> +#define MODE_SCAN_INT BIT(8)
> +#define MODE_CLOCKDIV BIT(9)
> +#define MODE_DEBUG BIT(14)
> +#define MODE_SELFTEST BIT(15)
This is a different change to the others in this patch. One change per
patch please. (The other change is re-align to match parenthesis).
Also, perhaps you could align all the BIT() calls.
Hope this helps,
Tobin.
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