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Subject[PATCH 2/4] x86: remove unused code and data in nexgen.c
Date
Nobody calls the function nexgen_init_cpu(), therefore it
can be removed. The variable nexgen_cpu_dev is used only by
this function, so this patch removes useless data as well.

This patch was build-tested using defconfigs for i386 and x86_64.
It also survived a few randconfig instances for i386. Runtime
tests were performed by booting 32-bit and 64-bit x86 boxen up to
the shell prompt.

Signed-off-by: Dmitri Vorobiev <dmitri.vorobiev@gmail.com>
---
arch/x86/kernel/cpu/nexgen.c | 19 -------------------
1 files changed, 0 insertions(+), 19 deletions(-)

diff --git a/arch/x86/kernel/cpu/nexgen.c b/arch/x86/kernel/cpu/nexgen.c
index 5d5e1c1..f5753b4 100644
--- a/arch/x86/kernel/cpu/nexgen.c
+++ b/arch/x86/kernel/cpu/nexgen.c
@@ -38,22 +38,3 @@ static void __cpuinit nexgen_identify(struct cpuinfo_x86 *c)
if (deep_magic_nexgen_probe())
strcpy(c->x86_vendor_id, "NexGenDriven");
}
-
-static struct cpu_dev nexgen_cpu_dev __cpuinitdata = {
- .c_vendor = "Nexgen",
- .c_ident = { "NexGenDriven" },
- .c_models = {
- { .vendor = X86_VENDOR_NEXGEN,
- .family = 5,
- .model_names = { [1] = "Nx586" }
- },
- },
- .c_init = init_nexgen,
- .c_identify = nexgen_identify,
-};
-
-int __init nexgen_init_cpu(void)
-{
- cpu_devs[X86_VENDOR_NEXGEN] = &nexgen_cpu_dev;
- return 0;
-}
--
1.5.3


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