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Code Issues Releases Wiki Activity

HID: ft260: fix 'cast to restricted' kernel CI bot warnings 

Fix 'cast to restricted' sparse warnings reported by kernel test robot
in https://lore.kernel.org/all/202211021607.ssjymlKi-lkp@intel.com/

Reported-by: kernel test robot <lkp@intel.com>
Signed-off-by: Michael Zaidman <michael.zaidman@gmail.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
This commit is contained in:
Michael Zaidman 2022-11-05 23:11:51 +02:00 committed by Jiri Kosina
parent 5afac727de
commit fb5d783b3c
1 changed files with 7 additions and 7 deletions
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14
drivers/hid/hid-ft260.c
View File

@ -588,7 +588,7 @@ static int ft260_i2c_write_read(struct ft260_device *dev, struct i2c_msg *msgs)
if (ft260_debug) {
if (wr_len == 2)
read_off = be16_to_cpu(*(u16 *)msgs[0].buf);
read_off = be16_to_cpu(*(__be16 *)msgs[0].buf);
else
read_off = *msgs[0].buf;
@ -830,7 +830,7 @@ static int ft260_byte_show(struct hid_device *hdev, int id, u8 *cfg, int len,
}
static int ft260_word_show(struct hid_device *hdev, int id, u8 *cfg, int len,
u16 *field, u8 *buf)
__le16 *field, u8 *buf)
{
int ret;
@ -859,9 +859,9 @@ static int ft260_word_show(struct hid_device *hdev, int id, u8 *cfg, int len,
#define FT260_I2CST_ATTR_SHOW(name) \
FT260_ATTR_SHOW(name, ft260_get_i2c_status_report, \
FT260_I2C_STATUS, u16, ft260_word_show)
FT260_I2C_STATUS, __le16, ft260_word_show)
#define FT260_ATTR_STORE(name, reptype, id, req, type, func) \
#define FT260_ATTR_STORE(name, reptype, id, req, type, ctype, func) \
static ssize_t name##_store(struct device *kdev, \
struct device_attribute *attr, \
const char *buf, size_t count) \
@ -871,7 +871,7 @@ static int ft260_word_show(struct hid_device *hdev, int id, u8 *cfg, int len,
type name; \
int ret; \
\
if (!func(buf, 10, &name)) { \
if (!func(buf, 10, (ctype *)&name)) { \
rep.name = name; \
rep.report = id; \
rep.request = req; \
@ -887,11 +887,11 @@ static int ft260_word_show(struct hid_device *hdev, int id, u8 *cfg, int len,
#define FT260_BYTE_ATTR_STORE(name, reptype, req) \
FT260_ATTR_STORE(name, reptype, FT260_SYSTEM_SETTINGS, req, \
u8, kstrtou8)
u8, u8, kstrtou8)
#define FT260_WORD_ATTR_STORE(name, reptype, req) \
FT260_ATTR_STORE(name, reptype, FT260_SYSTEM_SETTINGS, req, \
u16, kstrtou16)
__le16, u16, kstrtou16)
FT260_SSTAT_ATTR_SHOW(chip_mode);
static DEVICE_ATTR_RO(chip_mode);