[PATCH 12/19] staging: r8188eu: remove unnecessary initialization to zero

[Michael Straube]

The initialization to zero of the variable 'len' in rtw_pktfile_read()
is not needed. It is immediately set to another value. Remove the
initialization to zero. While at it, remove an extra space.

Signed-off-by: Michael Straube <straube.linux@xxxxxxxxx>
---
 drivers/staging/r8188eu/core/rtw_xmit.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/staging/r8188eu/core/rtw_xmit.c b/drivers/staging/r8188eu/core/rtw_xmit.c
index 51672984156b..f79889011cd1 100644
--- a/drivers/staging/r8188eu/core/rtw_xmit.c
+++ b/drivers/staging/r8188eu/core/rtw_xmit.c
@@ -429,9 +429,9 @@ static uint rtw_remainder_len(struct pkt_file *pfile)
 
 static uint rtw_pktfile_read(struct pkt_file *pfile, u8 *rmem, uint rlen)
 {
-	uint	len = 0;
+	uint len;
 
-	len =  rtw_remainder_len(pfile);
+	len = rtw_remainder_len(pfile);
 	len = (rlen > len) ? len : rlen;
 
 	if (rmem)
-- 
2.37.2