bnxt_en: fix ternary sign extension bug in bnxt_show_temp()
[ Upstream commit 27537929f30d3136a71ef29db56127a33c92dad7 ]
The problem is that bnxt_show_temp() returns long but "rc" is an int
and "len" is a u32. With ternary operations the type promotion is quite
tricky. The negative "rc" is first promoted to u32 and then to long so
it ends up being a high positive value instead of a a negative as we
intended.
Fix this by removing the ternary.
Fixes: d69753fa1ecb ("bnxt_en: return proper error codes in bnxt_show_temp")
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Sasha Levin <sashal@kernel.org>
1 file changed