staging: ccree: Fix bool comparison

Comparision operator "equal to" not required on a variable
"foo" of type "bool". Bool has only two values, can be used
directly or with logical not.

This fixes the following coccinelle warning:
WARNING: Comparison of bool to 0/1

Signed-off-by: Suniel Mahesh <sunil.m@techveda.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/staging/ccree/ssi_request_mgr.c b/drivers/staging/ccree/ssi_request_mgr.c
index 2e0df57..942afe2 100644 (file)
--- a/drivers/staging/ccree/ssi_request_mgr.c
+++ b/drivers/staging/ccree/ssi_request_mgr.c
@@ -272,7 +272,7 @@ int send_request(
        unsigned int max_required_seq_len = (total_seq_len +
                                        ((ssi_req->ivgen_dma_addr_len == 0) ? 0 :
                                        SSI_IVPOOL_SEQ_LEN) +
-                                       ((is_dout == 0) ? 1 : 0));
+                                       (!is_dout ? 1 : 0));
 
 #if defined(CONFIG_PM_RUNTIME) || defined(CONFIG_PM_SLEEP)
        rc = ssi_power_mgr_runtime_get(dev);