Date: Tue, 24 Sep 2019 13:44:37 +0530 From: Pankaj Bharadiya <pankaj.laxminarayan.bharadiya@...el.com> To: kernel-hardening@...ts.openwall.com, keescook@...omium.org, akpm@...ux-foundation.org, mayhs11saini@...il.com Cc: pankaj.laxminarayan.bharadiya@...el.com Subject: [PATCH 3/5] MIPS: OCTEON: use sizeof_member macro instead of SIZEOF_FIELD Now we have a standard sizeof_member macro to find the size of a member of a struct. Remove the SIZEOF_FIELD macro and use sizeof_member instead. Signed-off-by: Pankaj Bharadiya <pankaj.laxminarayan.bharadiya@...el.com> --- arch/mips/cavium-octeon/executive/cvmx-bootmem.c | 9 +-------- 1 file changed, 1 insertion(+), 8 deletions(-) diff --git a/arch/mips/cavium-octeon/executive/cvmx-bootmem.c b/arch/mips/cavium-octeon/executive/cvmx-bootmem.c index ba8f82a29a81..c2cbb6ca29f9 100644 --- a/arch/mips/cavium-octeon/executive/cvmx-bootmem.c +++ b/arch/mips/cavium-octeon/executive/cvmx-bootmem.c @@ -44,13 +44,6 @@ static struct cvmx_bootmem_desc *cvmx_bootmem_desc; /* See header file for descriptions of functions */ -/** - * This macro returns the size of a member of a structure. - * Logically it is the same as "sizeof(s::field)" in C++, but - * C lacks the "::" operator. - */ -#define SIZEOF_FIELD(s, field) sizeof(((s *)NULL)->field) - /** * This macro returns a member of the * cvmx_bootmem_named_block_desc_t structure. These members can't @@ -65,7 +58,7 @@ static struct cvmx_bootmem_desc *cvmx_bootmem_desc; #define CVMX_BOOTMEM_NAMED_GET_FIELD(addr, field) \ __cvmx_bootmem_desc_get(addr, \ offsetof(struct cvmx_bootmem_named_block_desc, field), \ - SIZEOF_FIELD(struct cvmx_bootmem_named_block_desc, field)) + sizeof_member(struct cvmx_bootmem_named_block_desc, field)) /** * This function is the implementation of the get macros defined -- 2.17.1
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