kpriv/linux-hardened
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity

fjes: use currently unused variable my_epid and max_epid

Browse source 
Variables my_epid and max_epid are currently assigned and not being
used - however, I suspect they were intended to be used in the for-loops
to reduce the dereferencing of hw.  Replace hw->my_epid and hw->max_epid
with these variables.

Cleans up clang warnings:
warning: variable 'my_epid' set but not used [-Wunused-but-set-variable]
variable 'max_epid' set but not used [-Wunused-but-set-variable]

Signed-off-by: Colin Ian King <colin.king@canonical.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Colin Ian King 2018-07-05 11:05:32 +01:00 committed by David S. Miller
parent 2f9be18164
commit b67030b139
1 changed files with 4 additions and 4 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

8
drivers/net/fjes/fjes_main.c
View file

@ -1395,8 +1395,8 @@ static void fjes_watch_unshare_task(struct work_struct *work)
while ((unshare_watch_bitmask || hw->txrx_stop_req_bit) &&
(wait_time < 3000)) {
for (epidx = 0; epidx < hw->max_epid; epidx++) {
if (epidx == hw->my_epid)
for (epidx = 0; epidx < max_epid; epidx++) {
if (epidx == my_epid)
continue;
is_shared = fjes_hw_epid_is_shared(hw->hw_info.share,
@ -1453,8 +1453,8 @@ static void fjes_watch_unshare_task(struct work_struct *work)
}
if (hw->hw_info.buffer_unshare_reserve_bit) {
for (epidx = 0; epidx < hw->max_epid; epidx++) {
if (epidx == hw->my_epid)
for (epidx = 0; epidx < max_epid; epidx++) {
if (epidx == my_epid)
continue;
if (test_bit(epidx,