diff options
author | Hariprasad Kelam <hariprasad.kelam@gmail.com> | 2019-05-25 13:31:47 -0400 |
---|---|---|
committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2019-06-03 09:21:57 -0400 |
commit | 8e4c5d31e9eebc0e6cc225fb8f7cd87e5446d4f2 (patch) | |
tree | c08db76ec9eb136a751b298e73201eae0288f402 /drivers/usb/misc | |
parent | 53cdff30fc333718b6470c9604636b7b6f47542a (diff) |
usb: ftdi-elan: fix possible condition with no effect (if == else)
fix below warning reported by coccicheck
./drivers/usb/misc/ftdi-elan.c:2026:11-13: WARNING: possible condition
with no effect (if == else)
Signed-off-by: Hariprasad Kelam <hariprasad.kelam@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/usb/misc')
-rw-r--r-- | drivers/usb/misc/ftdi-elan.c | 7 |
1 files changed, 0 insertions, 7 deletions
diff --git a/drivers/usb/misc/ftdi-elan.c b/drivers/usb/misc/ftdi-elan.c index 257efacf3551..cdee3af33ad7 100644 --- a/drivers/usb/misc/ftdi-elan.c +++ b/drivers/usb/misc/ftdi-elan.c | |||
@@ -2023,13 +2023,6 @@ static int ftdi_elan_synchronize(struct usb_ftdi *ftdi) | |||
2023 | goto read; | 2023 | goto read; |
2024 | } else | 2024 | } else |
2025 | goto reset; | 2025 | goto reset; |
2026 | } else if (s1 == 0x31 && s2 == 0x60) { | ||
2027 | if (read_stop-- > 0) { | ||
2028 | goto read; | ||
2029 | } else { | ||
2030 | dev_err(&ftdi->udev->dev, "retry limit reached\n"); | ||
2031 | continue; | ||
2032 | } | ||
2033 | } else { | 2026 | } else { |
2034 | if (read_stop-- > 0) { | 2027 | if (read_stop-- > 0) { |
2035 | goto read; | 2028 | goto read; |