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authorxypron.glpk@gmx.de <xypron.glpk@gmx.de>2017-04-15 16:37:54 +0200
committerTom Rini <trini@konsulko.com>2017-04-18 10:29:25 -0400
commitd1710561b0c4b68041d0f51e8fc5cfe3c2c15bb9 (patch)
tree91160df238c61aae75c857874ed13dad09c77ba1 /drivers/crypto
parent7a931b958e4f942b16d3f5d31dc4c0982fa186c8 (diff)
drivers/crypto/fsl: remove redundant logical contraint
'A || (!A && B)' is equivalent to 'A || B'. Let's reduce the complexity of the statement in start_jr0(). The problem was indicated by cppcheck. Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de> Reviewed-by: York Sun <york.sun@nxp.com> Reviewed-by: Simon Glass <sjg@chromium.org>
Diffstat (limited to 'drivers/crypto')
-rw-r--r--drivers/crypto/fsl/jr.c3
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/crypto/fsl/jr.c b/drivers/crypto/fsl/jr.c
index 1b882291e4..c33777fc7d 100644
--- a/drivers/crypto/fsl/jr.c
+++ b/drivers/crypto/fsl/jr.c
@@ -47,8 +47,7 @@ static inline void start_jr0(uint8_t sec_idx)
* VIRT_EN_INCL = 1 & VIRT_EN_POR = 0 & SEC_SCFGR_VIRT_EN = 1
*/
if ((ctpr_ms & SEC_CTPR_MS_VIRT_EN_POR) ||
- (!(ctpr_ms & SEC_CTPR_MS_VIRT_EN_POR) &&
- (scfgr & SEC_SCFGR_VIRT_EN)))
+ (scfgr & SEC_SCFGR_VIRT_EN))
sec_out32(&sec->jrstartr, CONFIG_JRSTARTR_JR0);
} else {
/* VIRT_EN_INCL = 0 && VIRT_EN_POR_VALUE = 1 */