linux-kernel - [PATCH] media: chips-media: wave5: requires GENERIC

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Message-ID: <20231206204836.27932-1-rdunlap@infradead.org>
Date:   Wed,  6 Dec 2023 12:48:36 -0800
From:   Randy Dunlap <rdunlap@...radead.org>
To:     linux-kernel@...r.kernel.org
Cc:     Randy Dunlap <rdunlap@...radead.org>,
        Nas Chung <nas.chung@...psnmedia.com>,
        Jackson Lee <jackson.lee@...psnmedia.com>,
        Hans Verkuil <hverkuil-cisco@...all.nl>,
        Mauro Carvalho Chehab <mchehab@...nel.org>,
        linux-media@...r.kernel.org
Subject: [PATCH] media: chips-media: wave5: requires GENERIC_ALLOCATOR

This driver uses the API that is provided by GENERIC_ALLOCATOR API, so
select it to prevent build errors:

riscv32-linux-ld: drivers/media/platform/chips-media/wave5/wave5-vpu.o: in function `.L37':
wave5-vpu.c:(.text+0x468): undefined reference to `of_gen_pool_get'
riscv32-linux-ld: drivers/media/platform/chips-media/wave5/wave5-vdi.o: in function `.L116':
wave5-vdi.c:(.text+0xaac): undefined reference to `gen_pool_dma_alloc'
riscv32-linux-ld: drivers/media/platform/chips-media/wave5/wave5-vdi.o: in function `wave5_vdi_free_sram':
wave5-vdi.c:(.text+0xb60): undefined reference to `gen_pool_free_owner'

Fixes: 9707a6254a8a ("media: chips-media: wave5: Add the v4l2 layer")
Signed-off-by: Randy Dunlap <rdunlap@...radead.org>
Cc: Nas Chung <nas.chung@...psnmedia.com>
Cc: Jackson Lee <jackson.lee@...psnmedia.com>
Cc: Hans Verkuil <hverkuil-cisco@...all.nl>
Cc: Mauro Carvalho Chehab <mchehab@...nel.org>
Cc: linux-media@...r.kernel.org
---
 drivers/media/platform/chips-media/wave5/Kconfig |    1 +
 1 file changed, 1 insertion(+)

diff -- a/drivers/media/platform/chips-media/wave5/Kconfig b/drivers/media/platform/chips-media/wave5/Kconfig
--- a/drivers/media/platform/chips-media/wave5/Kconfig
+++ b/drivers/media/platform/chips-media/wave5/Kconfig
@@ -6,6 +6,7 @@ config VIDEO_WAVE_VPU
 	select VIDEOBUF2_DMA_CONTIG
 	select VIDEOBUF2_VMALLOC
 	select V4L2_MEM2MEM_DEV
+	select GENERIC_ALLOCATOR
 	help
 	  Chips&Media stateful encoder and decoder driver.
 	  The driver supports HEVC and H264 formats.