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| author | David S. Miller <davem@davemloft.net> | 2016-03-19 21:05:24 -0400 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2016-03-19 21:05:24 -0400 |
| commit | c78a85a8430e35aecd53e190a2f6b999062b1037 (patch) | |
| tree | fbd69827579db437492fb77b5faa53814114bed3 /drivers/net/wireless/ralink/rt2x00/rt2x00debug.c | |
| parent | 133800d1f0288b9ddfc0d0aded10d9efa82d5b8c (diff) | |
| parent | de06dbfa7861c9019eedefc0c356ba86e5098f1b (diff) | |
| download | linux-stable-c78a85a8430e35aecd53e190a2f6b999062b1037.tar.gz linux-stable-c78a85a8430e35aecd53e190a2f6b999062b1037.tar.bz2 linux-stable-c78a85a8430e35aecd53e190a2f6b999062b1037.zip | |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux
Diffstat (limited to 'drivers/net/wireless/ralink/rt2x00/rt2x00debug.c')
| -rw-r--r-- | drivers/net/wireless/ralink/rt2x00/rt2x00debug.c | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/drivers/net/wireless/ralink/rt2x00/rt2x00debug.c b/drivers/net/wireless/ralink/rt2x00/rt2x00debug.c index 90fdb02b55e7..72ae530e4a3b 100644 --- a/drivers/net/wireless/ralink/rt2x00/rt2x00debug.c +++ b/drivers/net/wireless/ralink/rt2x00/rt2x00debug.c @@ -478,7 +478,7 @@ static ssize_t rt2x00debug_write_##__name(struct file *file, \ { \ struct rt2x00debug_intf *intf = file->private_data; \ const struct rt2x00debug *debug = intf->debug; \ - char line[16]; \ + char line[17]; \ size_t size; \ unsigned int index = intf->offset_##__name; \ __type value; \ @@ -494,7 +494,8 @@ static ssize_t rt2x00debug_write_##__name(struct file *file, \ \ if (copy_from_user(line, buf, length)) \ return -EFAULT; \ - \ + line[16] = 0; \ + \ size = strlen(line); \ value = simple_strtoul(line, NULL, 0); \ \ @@ -629,7 +630,7 @@ static struct dentry *rt2x00debug_create_file_chipset(const char *name, data += sprintf(data, "register\tbase\twords\twordsize\n"); #define RT2X00DEBUGFS_SPRINTF_REGISTER(__name) \ { \ - if(debug->__name.read) \ + if (debug->__name.read) \ data += sprintf(data, __stringify(__name) \ "\t%d\t%d\t%d\n", \ debug->__name.word_base, \ @@ -699,7 +700,7 @@ void rt2x00debug_register(struct rt2x00_dev *rt2x00dev) #define RT2X00DEBUGFS_CREATE_REGISTER_ENTRY(__intf, __name) \ ({ \ - if(debug->__name.read) { \ + if (debug->__name.read) { \ (__intf)->__name##_off_entry = \ debugfs_create_u32(__stringify(__name) "_offset", \ S_IRUSR | S_IWUSR, \ |