linux-kernel - [PATCH] media: atomisp: add ibuf_ctrl

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [day] [month] [year] [list]

Message-Id: <20210424181852.64472-1-rodrigoffzz@gmail.com>
Date:   Sat, 24 Apr 2021 15:18:52 -0300
From:   Rodrigo Figueiredo Zaiden <rodrigoffzz@...il.com>
To:     mchehab@...nel.org, sakari.ailus@...ux.intel.com,
        gregkh@...uxfoundation.org
Cc:     linux-media@...r.kernel.org, linux-staging@...ts.linux.dev,
        linux-kernel@...r.kernel.org, rodrigoffzz@...il.com
Subject: [PATCH] media: atomisp: add ibuf_ctrl_rmgr.c to ISP2401 build only

When CONFIG_VIDEO_ATOMISP_ISP2401 is not set, sparse shows
the following warnings:

drivers/staging/media/atomisp/pci/runtime/isys/src/ibuf_ctrl_rmgr.c:34:6: warning: symbol 'ia_css_isys_ibuf_rmgr_init' was not declared. Should it be static?
drivers/staging/media/atomisp/pci/runtime/isys/src/ibuf_ctrl_rmgr.c:40:6: warning: symbol 'ia_css_isys_ibuf_rmgr_uninit' was not declared. Should it be static?
drivers/staging/media/atomisp/pci/runtime/isys/src/ibuf_ctrl_rmgr.c:46:6: warning: symbol 'ia_css_isys_ibuf_rmgr_acquire' was not declared. Should it be static?
drivers/staging/media/atomisp/pci/runtime/isys/src/ibuf_ctrl_rmgr.c:106:6: warning: symbol 'ia_css_isys_ibuf_rmgr_release' was not declared. Should it be static?

The symbols stated as not declared are actually declared
under ISP2401 definition in ia_css_isys.h.
So, the file ibuf_ctrl_rmgr.c should be compiled only when
ISP2401 is enabled.

Signed-off-by: Rodrigo Figueiredo Zaiden <rodrigoffzz@...il.com>
---
 drivers/staging/media/atomisp/Makefile | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/staging/media/atomisp/Makefile b/drivers/staging/media/atomisp/Makefile
index 1dfad0dd02d0..555f2efa35b7 100644
--- a/drivers/staging/media/atomisp/Makefile
+++ b/drivers/staging/media/atomisp/Makefile
@@ -126,7 +126,6 @@ atomisp-objs += \
 	pci/runtime/inputfifo/src/inputfifo.o \
 	pci/runtime/isp_param/src/isp_param.o \
 	pci/runtime/isys/src/csi_rx_rmgr.o \
-	pci/runtime/isys/src/ibuf_ctrl_rmgr.o \
 	pci/runtime/isys/src/isys_dma_rmgr.o \
 	pci/runtime/isys/src/isys_init.o \
 	pci/runtime/isys/src/isys_stream2mmio_rmgr.o \
@@ -175,7 +174,8 @@ obj-cht = \
 	pci/css_2401_system/host/ibuf_ctrl.o \
 	pci/css_2401_system/host/isys_dma.o \
 	pci/css_2401_system/host/isys_irq.o \
-	pci/css_2401_system/host/isys_stream2mmio.o
+	pci/css_2401_system/host/isys_stream2mmio.o \
+	pci/runtime/isys/src/ibuf_ctrl_rmgr.o

 INCLUDES += \
 	-I$(atomisp)/ \
-- 
2.25.1