diff options
Diffstat (limited to 'drivers/staging/silicom')
| -rw-r--r-- | drivers/staging/silicom/bp_mod.c | 32 |
1 files changed, 10 insertions, 22 deletions
diff --git a/drivers/staging/silicom/bp_mod.c b/drivers/staging/silicom/bp_mod.c index 1b3f5e7..f138d29 100644 --- a/drivers/staging/silicom/bp_mod.c +++ b/drivers/staging/silicom/bp_mod.c @@ -8071,20 +8071,13 @@ int set_bypass_wd_pfs(struct file *file, const char *buffer, unsigned long count, void *data) { - - char kbuf[256]; bpctl_dev_t *pbp_device_block = (bpctl_dev_t *) data; + int timeout; + int ret; - unsigned int timeout = 0; - char *timeout_ptr = kbuf; - - if (copy_from_user(&kbuf, buffer, count)) { - return -1; - } - - timeout_ptr = kbuf; - timeout = atoi(&timeout_ptr); - + ret = kstrtoint_from_user(buffer, count, 10, &timeout); + if (ret) + return ret; set_bypass_wd_fn(pbp_device_block, timeout); return count; @@ -8712,18 +8705,13 @@ int set_wd_autoreset_pfs(struct file *file, const char *buffer, unsigned long count, void *data) { - char kbuf[256]; bpctl_dev_t *pbp_device_block = (bpctl_dev_t *) data; - u32 timeout = 0; - char *timeout_ptr = kbuf; - - if (copy_from_user(&kbuf, buffer, count)) { - return -1; - } - - timeout_ptr = kbuf; - timeout = atoi(&timeout_ptr); + int timeout; + int ret; + ret = kstrtoint_from_user(buffer, count, 10, &timeout); + if (ret) + return ret; set_wd_autoreset_fn(pbp_device_block, timeout); return count; |