qca: no need to check return value of debugfs_create functions
authorGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Sat, 10 Aug 2019 10:17:26 +0000 (12:17 +0200)
committerDavid S. Miller <davem@davemloft.net>
Sat, 10 Aug 2019 22:25:48 +0000 (15:25 -0700)
commit687236b07a672ad10a0432270c7b19217580a0b1
treed68345193b90aff9d3654433002d4a31f98227c3
parent92aff5b4678745660259035a5467bc8870003900
qca: no need to check return value of debugfs_create functions

When calling debugfs functions, there is no need to ever check the
return value.  The function can work or not, but the code logic should
never do something different based on this.

Cc: "David S. Miller" <davem@davemloft.net>
Cc: Stefan Wahren <stefan.wahren@i2se.com>
Cc: Michael Heimpold <michael.heimpold@i2se.com>
Cc: Yangtao Li <tiny.windzz@gmail.com>
Cc: netdev@vger.kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
drivers/net/ethernet/qualcomm/qca_debug.c