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Date: Sat, 28 Nov 2015 23:58:25 -0800 From: tip-bot for Julia Lawall <tipbot@...or.com> To: linux-tip-commits@...r.kernel.org Cc: linux-kernel@...r.kernel.org, jdmason@...zu.us, muli@...ibm.com, peterz@...radead.org, Julia.Lawall@...6.fr, torvalds@...ux-foundation.org, hpa@...or.com, bp@...en8.de, tglx@...utronix.de, mingo@...nel.org Subject: [tip:x86/platform] x86/platform/calgary: Constify cal_chipset_ops structures Commit-ID: d6b56b0bc68ba7927b286da86eda1d4d4dbe63f6 Gitweb: http://git.kernel.org/tip/d6b56b0bc68ba7927b286da86eda1d4d4dbe63f6 Author: Julia Lawall <Julia.Lawall@...6.fr> AuthorDate: Sat, 28 Nov 2015 16:58:15 +0100 Committer: Ingo Molnar <mingo@...nel.org> CommitDate: Sun, 29 Nov 2015 08:50:58 +0100 x86/platform/calgary: Constify cal_chipset_ops structures The cal_chipset_ops structures are never modified, so declare them as const. Done with the help of Coccinelle. Signed-off-by: Julia Lawall <Julia.Lawall@...6.fr> Cc: Borislav Petkov <bp@...en8.de> Cc: H. Peter Anvin <hpa@...or.com> Cc: Jon D. Mason <jdmason@...zu.us> Cc: Linus Torvalds <torvalds@...ux-foundation.org> Cc: Muli Ben-Yehuda <muli@...ibm.com> Cc: Peter Zijlstra <peterz@...radead.org> Cc: Thomas Gleixner <tglx@...utronix.de> Link: http://lkml.kernel.org/r/1448726295-10959-1-git-send-email-Julia.Lawall@lip6.fr Signed-off-by: Ingo Molnar <mingo@...nel.org> --- arch/x86/include/asm/calgary.h | 2 +- arch/x86/kernel/pci-calgary_64.c | 4 ++-- 2 files changed, 3 insertions(+), 3 deletions(-) diff --git a/arch/x86/include/asm/calgary.h b/arch/x86/include/asm/calgary.h index 0d467b3..a8303eb 100644 --- a/arch/x86/include/asm/calgary.h +++ b/arch/x86/include/asm/calgary.h @@ -31,7 +31,7 @@ #include <asm/types.h> struct iommu_table { - struct cal_chipset_ops *chip_ops; /* chipset specific funcs */ + const struct cal_chipset_ops *chip_ops; /* chipset specific funcs */ unsigned long it_base; /* mapped address of tce table */ unsigned long it_hint; /* Hint for next alloc */ unsigned long *it_map; /* A simple allocation bitmap for now */ diff --git a/arch/x86/kernel/pci-calgary_64.c b/arch/x86/kernel/pci-calgary_64.c index 0497f71..833b1d3 100644 --- a/arch/x86/kernel/pci-calgary_64.c +++ b/arch/x86/kernel/pci-calgary_64.c @@ -180,13 +180,13 @@ static void calioc2_dump_error_regs(struct iommu_table *tbl); static void calgary_init_bitmap_from_tce_table(struct iommu_table *tbl); static void get_tce_space_from_tar(void); -static struct cal_chipset_ops calgary_chip_ops = { +static const struct cal_chipset_ops calgary_chip_ops = { .handle_quirks = calgary_handle_quirks, .tce_cache_blast = calgary_tce_cache_blast, .dump_error_regs = calgary_dump_error_regs }; -static struct cal_chipset_ops calioc2_chip_ops = { +static const struct cal_chipset_ops calioc2_chip_ops = { .handle_quirks = calioc2_handle_quirks, .tce_cache_blast = calioc2_tce_cache_blast, .dump_error_regs = calioc2_dump_error_regs -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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