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authorPaul Burton <paul.burton@mips.com>2019-10-01 21:56:37 +0000
committerPaul Burton <paul.burton@mips.com>2019-10-02 10:08:20 -0700
commit0228ecf6128c92b47eadd2ac270c5574d9150c09 (patch)
tree1ca6f68afad10d5366844331b8d1849af48602c8 /arch
parentd345d9cad22532ac18afa70efa0506b1d8cface5 (diff)
MIPS: octeon: Include required header; fix octeon ethernet build
Commit 171a9bae68c7 ("staging/octeon: Allow test build on !MIPS") moved the inclusion of a bunch of headers by various files in the Octeon ethernet driver into a common header, but in doing so it changed the order in which those headers are included. Prior to the referenced commit drivers/staging/octeon/ethernet.c included asm/octeon/cvmx-pip.h before asm/octeon/cvmx-ipd.h, which makes use of the CVMX_PIP_SFT_RST definition pulled in by the former. After commit 171a9bae68c7 ("staging/octeon: Allow test build on !MIPS") we pull in asm/octeon/cvmx-ipd.h first & builds fail with: In file included from drivers/staging/octeon/octeon-ethernet.h:27, from drivers/staging/octeon/ethernet.c:22: arch/mips/include/asm/octeon/cvmx-ipd.h: In function 'cvmx_ipd_free_ptr': arch/mips/include/asm/octeon/cvmx-ipd.h:330:27: error: storage size of 'pip_sft_rst' isn't known union cvmx_pip_sft_rst pip_sft_rst; ^~~~~~~~~~~ arch/mips/include/asm/octeon/cvmx-ipd.h:331:36: error: 'CVMX_PIP_SFT_RST' undeclared (first use in this function); did you mean 'CVMX_CIU_SOFT_RST'? pip_sft_rst.u64 = cvmx_read_csr(CVMX_PIP_SFT_RST); ^~~~~~~~~~~~~~~~ CVMX_CIU_SOFT_RST arch/mips/include/asm/octeon/cvmx-ipd.h:331:36: note: each undeclared identifier is reported only once for each function it appears in arch/mips/include/asm/octeon/cvmx-ipd.h:330:27: warning: unused variable 'pip_sft_rst' [-Wunused-variable] union cvmx_pip_sft_rst pip_sft_rst; ^~~~~~~~~~~ make[4]: *** [scripts/Makefile.build:266: drivers/staging/octeon/ethernet.o] Error 1 make[3]: *** [scripts/Makefile.build:509: drivers/staging/octeon] Error 2 Fix this by having asm/octeon/cvmx-ipd.h include the asm/octeon/cvmx-pip-defs.h header that it is reliant upon, rather than requiring its users to pull in that header before it. Signed-off-by: Paul Burton <paul.burton@mips.com> Fixes: 171a9bae68c7 ("staging/octeon: Allow test build on !MIPS") Cc: David S. Miller <davem@davemloft.net> Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Cc: Matthew Wilcox (Oracle) <willy@infradead.org> Cc: linux-mips@vger.kernel.org Cc: David S . Miller <davem@davemloft.net> Cc: Matthew Wilcox <willy@infradead.org>
Diffstat (limited to 'arch')
-rw-r--r--arch/mips/include/asm/octeon/cvmx-ipd.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/mips/include/asm/octeon/cvmx-ipd.h b/arch/mips/include/asm/octeon/cvmx-ipd.h
index cbdc14b77435..adab7b54c3b4 100644
--- a/arch/mips/include/asm/octeon/cvmx-ipd.h
+++ b/arch/mips/include/asm/octeon/cvmx-ipd.h
@@ -36,6 +36,7 @@
#include <asm/octeon/octeon-feature.h>
#include <asm/octeon/cvmx-ipd-defs.h>
+#include <asm/octeon/cvmx-pip-defs.h>
enum cvmx_ipd_mode {
CVMX_IPD_OPC_MODE_STT = 0LL, /* All blocks DRAM, not cached in L2 */