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memory: brcmstb: dpfe: fix type declaration of variable "ret"

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In some functions, variable "ret" should be ssize_t, so we fix it.

Fixes: 2f330caff5 ("memory: brcmstb: Add driver for DPFE")
Signed-off-by: Markus Mayer <mmayer@broadcom.com>
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
This commit is contained in:
Markus Mayer 2018-02-13 12:40:39 -08:00 committed by Florian Fainelli
parent 69d7d95452
commit 9f2c4d95e0
1 changed files with 3 additions and 3 deletions
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6
drivers/memory/brcmstb_dpfe.c
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@ -507,7 +507,7 @@ static ssize_t show_info(struct device *dev, struct device_attribute *devattr,
{
u32 response[MSG_FIELD_MAX];
unsigned int info;
int ret;
ssize_t ret;
ret = generic_show(DPFE_CMD_GET_INFO, response, dev, buf);
if (ret)
@ -531,7 +531,7 @@ static ssize_t show_refresh(struct device *dev,
unsigned int offset;
u8 refresh, sr_abort, ppre, thermal_offs, tuf;
u32 mr4;
int ret;
ssize_t ret;
ret = generic_show(DPFE_CMD_GET_REFRESH, response, dev, buf);
if (ret)
@ -588,7 +588,7 @@ static ssize_t show_vendor(struct device *dev, struct device_attribute *devattr,
struct private_data *priv;
void __iomem *info;
unsigned int offset;
int ret;
ssize_t ret;
ret = generic_show(DPFE_CMD_GET_VENDOR, response, dev, buf);
if (ret)