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staging: unisys: visorbus: move toolaction functions to remove prototypes

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The toolchain functions show and store needed to be moved so the prototypes
were no longer needed.

Reported-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: David Kershner <david.kershner@unisys.com>
Reviewed-by: Tim Sell <Timothy.Sell@unisys.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
David Kershner 2016-09-19 17:09:29 -04:00 committed by Greg Kroah-Hartman
parent 5f2513950f
commit 84efd2077c
1 changed files with 29 additions and 35 deletions
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64
drivers/staging/unisys/visorbus/visorchipset.c
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@ -185,10 +185,37 @@ static dev_t major_dev = -1; /*< indicates major num for device */
/* prototypes for attributes */
static ssize_t toolaction_show(struct device *dev,
struct device_attribute *attr, char *buf);
struct device_attribute *attr,
char *buf)
{
u8 tool_action = 0;
visorchannel_read(controlvm_channel,
offsetof(struct spar_controlvm_channel_protocol,
tool_action), &tool_action, sizeof(u8));
return scnprintf(buf, PAGE_SIZE, "%u\n", tool_action);
}
static ssize_t toolaction_store(struct device *dev,
struct device_attribute *attr,
const char *buf, size_t count);
const char *buf, size_t count)
{
u8 tool_action;
int ret;
if (kstrtou8(buf, 10, &tool_action))
return -EINVAL;
ret = visorchannel_write
(controlvm_channel,
offsetof(struct spar_controlvm_channel_protocol,
tool_action),
&tool_action, sizeof(u8));
if (ret)
return ret;
return count;
}
static DEVICE_ATTR_RW(toolaction);
static ssize_t boottotool_show(struct device *dev,
@ -431,39 +458,6 @@ parser_string_get(struct parser_context *ctx)
return value;
}
static ssize_t toolaction_show(struct device *dev,
struct device_attribute *attr,
char *buf)
{
u8 tool_action = 0;
visorchannel_read(controlvm_channel,
offsetof(struct spar_controlvm_channel_protocol,
tool_action), &tool_action, sizeof(u8));
return scnprintf(buf, PAGE_SIZE, "%u\n", tool_action);
}
static ssize_t toolaction_store(struct device *dev,
struct device_attribute *attr,
const char *buf, size_t count)
{
u8 tool_action;
int ret;
if (kstrtou8(buf, 10, &tool_action))
return -EINVAL;
ret = visorchannel_write
(controlvm_channel,
offsetof(struct spar_controlvm_channel_protocol,
tool_action),
&tool_action, sizeof(u8));
if (ret)
return ret;
return count;
}
static ssize_t boottotool_show(struct device *dev,
struct device_attribute *attr,
char *buf)