linux-kernel - [PATCH] media: dvb-frontends: Remove redundant ternary operators

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Message-Id: <20250826145158.534407-1-liaoyuanhong@vivo.com>
Date: Tue, 26 Aug 2025 22:51:54 +0800
From: Liao Yuanhong <liaoyuanhong@...o.com>
To: Mauro Carvalho Chehab <mchehab@...nel.org>,
	linux-media@...r.kernel.org (open list:MEDIA INPUT INFRASTRUCTURE (V4L/DVB)),
	linux-kernel@...r.kernel.org (open list)
Cc: Liao Yuanhong <liaoyuanhong@...o.com>
Subject: [PATCH] media: dvb-frontends: Remove redundant ternary operators

For ternary operators in the form of a ? true : false, if a itself returns
a boolean result, the ternary operator can be omitted. Remove redundant
ternary operators to clean up the code.

Signed-off-by: Liao Yuanhong <liaoyuanhong@...o.com>
---
 drivers/media/dvb-frontends/drx39xyj/drxj.c | 2 +-
 drivers/media/dvb-frontends/drxk_hard.c     | 3 +--
 2 files changed, 2 insertions(+), 3 deletions(-)

diff --git a/drivers/media/dvb-frontends/drx39xyj/drxj.c b/drivers/media/dvb-frontends/drx39xyj/drxj.c
index 779cce93e94a..dae2540a6d00 100644
--- a/drivers/media/dvb-frontends/drx39xyj/drxj.c
+++ b/drivers/media/dvb-frontends/drx39xyj/drxj.c
@@ -1270,7 +1270,7 @@ static const u16 nicam_presc_table_val[43] = {
    TODO: check ignoring single/multimaster is ok for AUD access ?
 */
 
-#define DRXJ_ISAUDWRITE(addr) (((((addr)>>16)&1) == 1) ? true : false)
+#define DRXJ_ISAUDWRITE(addr) ((((addr)>>16)&1) == 1)
 #define DRXJ_DAP_AUDTRIF_TIMEOUT 80	/* millisec */
 /*============================================================================*/
 
diff --git a/drivers/media/dvb-frontends/drxk_hard.c b/drivers/media/dvb-frontends/drxk_hard.c
index 87f3d4f0eb8c..9ef367918824 100644
--- a/drivers/media/dvb-frontends/drxk_hard.c
+++ b/drivers/media/dvb-frontends/drxk_hard.c
@@ -6324,8 +6324,7 @@ static int drxk_set_parameters(struct dvb_frontend *fe)
 		case SYS_DVBC_ANNEX_C:
 			if (!state->m_has_dvbc)
 				return -EINVAL;
-			state->m_itut_annex_c = (delsys == SYS_DVBC_ANNEX_C) ?
-						true : false;
+			state->m_itut_annex_c = delsys == SYS_DVBC_ANNEX_C;
 			if (state->m_itut_annex_c)
 				setoperation_mode(state, OM_QAM_ITU_C);
 			else
-- 
2.34.1