Messages in this thread Patch in this message | | | From | Farhan Ali <> | Subject | [PATCH v1 2/2] fbdev: Kconfig: Add HAS_IOMEM dependency for FB_OPENCORES | Date | Thu, 25 Jan 2018 10:47:31 -0500 |
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The Opencores framebuffer device uses I/O memory and with CONFIG_HAS_IOMEM disabled will lead to build errors:
ERROR: "devm_ioremap_resource" [drivers/video/fbdev/ocfb.ko] undefined!
Fix this by adding HAS_IOMEM dependency for FB_OPENCORES.
Signed-off-by: Farhan Ali <alifm@linux.vnet.ibm.com> --- drivers/video/fbdev/Kconfig | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/video/fbdev/Kconfig b/drivers/video/fbdev/Kconfig index 5e58f5e..8667e5d 100644 --- a/drivers/video/fbdev/Kconfig +++ b/drivers/video/fbdev/Kconfig @@ -976,7 +976,7 @@ config FB_PVR2 config FB_OPENCORES tristate "OpenCores VGA/LCD core 2.0 framebuffer support" - depends on FB && HAS_DMA + depends on FB && HAS_DMA && HAS_IOMEM select FB_CFB_FILLRECT select FB_CFB_COPYAREA select FB_CFB_IMAGEBLIT -- 2.7.4
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