RE: [PATCH] udmabuf: add CONFIG_MMU dependency

> From: Arnd Bergmann > > There is no !CONFIG_MMU version of vmf_insert_pfn(): > > arm-linux-gnueabi-ld: drivers/dma-buf/udmabuf.o: in function > `udmabuf_vm_fault': > udmabuf.c:(.text+0xaa): undefined reference to `vmf_insert_pfn' > > Fixes: f7254e043ff1 ("udmabuf: use vmf_insert_pfn and

Re: [PATCH] udmabuf: add CONFIG_MMU dependency

Am 28.05.24 um 15:31 schrieb Arnd Bergmann: From: Arnd Bergmann There is no !CONFIG_MMU version of vmf_insert_pfn(): arm-linux-gnueabi-ld: drivers/dma-buf/udmabuf.o: in function `udmabuf_vm_fault': udmabuf.c:(.text+0xaa): undefined reference to `vmf_insert_pfn' Fixes: f7254e043ff1 ("udmabuf:

[PATCH] udmabuf: add CONFIG_MMU dependency

From: Arnd Bergmann There is no !CONFIG_MMU version of vmf_insert_pfn(): arm-linux-gnueabi-ld: drivers/dma-buf/udmabuf.o: in function `udmabuf_vm_fault': udmabuf.c:(.text+0xaa): undefined reference to `vmf_insert_pfn' Fixes: f7254e043ff1 ("udmabuf: use vmf_insert_pfn and VM_PFNMAP for handling