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From: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
To: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>,
	Andy Shevchenko <andriy.shevchenko@linux.intel.com>,
	linux-media@vger.kernel.org, linux-staging@lists.linux.dev,
	linux-kernel@vger.kernel.org
Cc: Mauro Carvalho Chehab <mchehab@kernel.org>,
	Sakari Ailus <sakari.ailus@linux.intel.com>,
	Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Subject: [PATCH v2 3/5] media: staging: atomisp: Annotate a couple of definitions with __maybe_unused
Date: Tue, 13 Jul 2021 18:25:21 +0300	[thread overview]
Message-ID: <20210713152523.19902-3-andriy.shevchenko@linux.intel.com> (raw)
In-Reply-To: <20210713152523.19902-1-andriy.shevchenko@linux.intel.com>

There are definitions in the header that are not used by all modules inside
the driver. Annotate them with __maybe_unused to avoid compiler warnings.

Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
---
v2: added "media:" prefix
 .../staging/media/atomisp/pci/isp2400_input_system_local.h    | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/staging/media/atomisp/pci/isp2400_input_system_local.h b/drivers/staging/media/atomisp/pci/isp2400_input_system_local.h
index 27f3c8a45730..21f11bdfc85f 100644
--- a/drivers/staging/media/atomisp/pci/isp2400_input_system_local.h
+++ b/drivers/staging/media/atomisp/pci/isp2400_input_system_local.h
@@ -356,7 +356,7 @@ struct rx_cfg_s {
 };
 
 /* NOTE: The base has already an offset of 0x0100 */
-static const hrt_address MIPI_PORT_OFFSET[N_MIPI_PORT_ID] = {
+static const hrt_address __maybe_unused MIPI_PORT_OFFSET[N_MIPI_PORT_ID] = {
 	0x00000000UL,
 	0x00000100UL,
 	0x00000200UL
@@ -373,7 +373,7 @@ static const mipi_lane_cfg_t MIPI_PORT_LANES[N_RX_MODE][N_MIPI_PORT_ID] = {
 	{MIPI_1LANE_CFG, MIPI_1LANE_CFG, MIPI_1LANE_CFG}
 };
 
-static const hrt_address SUB_SYSTEM_OFFSET[N_SUB_SYSTEM_ID] = {
+static const hrt_address __maybe_unused SUB_SYSTEM_OFFSET[N_SUB_SYSTEM_ID] = {
 	0x00001000UL,
 	0x00002000UL,
 	0x00003000UL,
-- 
2.30.2


  parent reply	other threads:[~2021-07-13 15:29 UTC|newest]

Thread overview: 5+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-07-13 15:25 [PATCH v2 1/5] media: staging: atomisp: use list_splice_init in atomisp_compat_css20.c Andy Shevchenko
2021-07-13 15:25 ` [PATCH v2 2/5] media: staging: atomisp: Remove unused declarations Andy Shevchenko
2021-07-13 15:25 ` Andy Shevchenko [this message]
2021-07-13 15:25 ` [PATCH v2 4/5] media: staging: atomisp: Move MIPI_PORT_LANES to the only user Andy Shevchenko
2021-07-13 15:25 ` [PATCH v2 5/5] media: staging: atomisp: Remove unused port_enabled variable Andy Shevchenko

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