From 724c76ce30aeb7699561f7dd4c8bd63d30f65938 Mon Sep 17 00:00:00 2001 From: "Allan, Bruce W" Date: Tue, 31 Mar 2015 09:30:50 -0700 Subject: [PATCH] crypto: qat - fix checkpatch COMPARISON_TO_NULL issue CHECK:COMPARISON_TO_NULL: Comparison to NULL could be written "!device_reset_wq" Signed-off-by: Bruce Allan Signed-off-by: Herbert Xu --- drivers/crypto/qat/qat_common/adf_aer.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/crypto/qat/qat_common/adf_aer.c b/drivers/crypto/qat/qat_common/adf_aer.c index 82e23b821f71..2dbc733b8ab2 100644 --- a/drivers/crypto/qat/qat_common/adf_aer.c +++ b/drivers/crypto/qat/qat_common/adf_aer.c @@ -239,7 +239,7 @@ EXPORT_SYMBOL_GPL(adf_disable_aer); int adf_init_aer(void) { device_reset_wq = create_workqueue("qat_device_reset_wq"); - return (device_reset_wq == NULL) ? -EFAULT : 0; + return !device_reset_wq ? -EFAULT : 0; } void adf_exit_aer(void) -- 2.20.1