The if condition in collect_sample: can never be satisfied
because of a logical contradiction.
Fixes: 94ae8c3fee94 ("smb: client: compress: LZ77 code improvements cleanup")
Signed-off-by: Advait Dhamorikar <advaitdhamorikar@xxxxxxxxx>
---
fs/smb/client/compress.c | 4 ----
1 file changed, 4 deletions(-)
diff --git a/fs/smb/client/compress.c b/fs/smb/client/compress.c
index 63b5a55b7a57..766b4de13da7 100644
--- a/fs/smb/client/compress.c
+++ b/fs/smb/client/compress.c
@@ -166,7 +166,6 @@ static int collect_sample(const struct iov_iter *iter, ssize_t max, u8 *sample)
loff_t start = iter->xarray_start + iter->iov_offset;
pgoff_t last, index = start / PAGE_SIZE;
size_t len, off, foff;
- ssize_t ret = 0;
void *p;
int s = 0;
@@ -193,9 +192,6 @@ static int collect_sample(const struct iov_iter *iter, ssize_t max, u8 *sample)
memcpy(&sample[s], p, len2);
kunmap_local(p);
- if (ret < 0)
- return ret;
-
s += len2;
if (len2 < SZ_2K || s >= max - SZ_2K)
--
2.34.1
