Messages in this thread | | | Date | Tue, 16 Jun 2020 10:33:30 +1000 | From | Stephen Rothwell <> | Subject | linux-next: build failures after merge of the vfs tree |
| |
Hi all,
After merging the vfs tree, today's linux-next build (x86_64 allmodconfig) failed like this:
drivers/dma/uniphier-xdmac.c: In function 'uniphier_xdmac_prep_dma_memcpy': drivers/dma/uniphier-xdmac.c:293:7: error: implicit declaration of function 'kzalloc'; did you mean 'kvzalloc'? [-Werror=implicit-function-declaration] 293 | xd = kzalloc(struct_size(xd, nodes, nr), GFP_NOWAIT); | ^~~~~~~ | kvzalloc drivers/dma/uniphier-xdmac.c:293:5: warning: assignment to 'struct uniphier_xdmac_desc *' from 'int' makes pointer from integer without a cast [-Wint-conversion] 293 | xd = kzalloc(struct_size(xd, nodes, nr), GFP_NOWAIT); | ^ drivers/dma/uniphier-xdmac.c: In function 'uniphier_xdmac_prep_slave_sg': drivers/dma/uniphier-xdmac.c:349:5: warning: assignment to 'struct uniphier_xdmac_desc *' from 'int' makes pointer from integer without a cast [-Wint-conversion] 349 | xd = kzalloc(struct_size(xd, nodes, sg_len), GFP_NOWAIT); | ^ drivers/dma/uniphier-xdmac.c:373:4: error: implicit declaration of function 'kfree'; did you mean 'kvfree'? [-Werror=implicit-function-declaration] 373 | kfree(xd); | ^~~~~ | kvfree
Also, from the arm multi_v7_defconfig build:
drivers/dma/st_fdma.c: In function 'st_fdma_free_desc': drivers/dma/st_fdma.c:233:2: error: implicit declaration of function 'kfree'; did you mean 'vfree'? [-Werror=implicit-function-declaration] 233 | kfree(fdesc); | ^~~~~ | vfree drivers/dma/st_fdma.c: In function 'st_fdma_alloc_desc': drivers/dma/st_fdma.c:242:10: error: implicit declaration of function 'kzalloc'; did you mean 'vzalloc'? [-Werror=implicit-function-declaration] 242 | fdesc = kzalloc(struct_size(fdesc, node, sg_len), GFP_NOWAIT); | ^~~~~~~ | vzalloc drivers/dma/st_fdma.c:242:8: warning: assignment to 'struct st_fdma_desc *' from 'int' makes pointer from integer without a cast [-Wint-conversion] 242 | fdesc = kzalloc(struct_size(fdesc, node, sg_len), GFP_NOWAIT); | ^
Caused by commit
f0187db056dc ("iov_iter: Move unnecessary inclusion of crypto/hash.h")
I have reverted that commit for today.
-- Cheers, Stephen Rothwell [unhandled content-type:application/pgp-signature] | |