linux-kernel - [PATCH 3.18 43/84] x86, microcode, intel: Drop unused parameter

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Message-Id: <20150107014030.417002064@linuxfoundation.org>
Date:	Tue,  6 Jan 2015 17:49:46 -0800
From:	Greg Kroah-Hartman <gregkh@...uxfoundation.org>
To:	linux-kernel@...r.kernel.org
Cc:	Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
	stable@...r.kernel.org, Borislav Petkov <bp@...e.de>
Subject: [PATCH 3.18 43/84] x86, microcode, intel: Drop unused parameter

3.18-stable review patch.  If anyone has any objections, please let me know.

------------------

From: Borislav Petkov <bp@...e.de>

commit 47768626c6db42cd06ff077ba12dd2cb10ab818b upstream.

apply_microcode_early() doesn't use mc_saved_data, kill it.

Signed-off-by: Borislav Petkov <bp@...e.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@...uxfoundation.org>

---
 arch/x86/kernel/cpu/microcode/intel_early.c |    7 +++----
 1 file changed, 3 insertions(+), 4 deletions(-)

--- a/arch/x86/kernel/cpu/microcode/intel_early.c
+++ b/arch/x86/kernel/cpu/microcode/intel_early.c
@@ -650,8 +650,7 @@ static inline void print_ucode(struct uc
 }
 #endif
 
-static int apply_microcode_early(struct mc_saved_data *mc_saved_data,
-				 struct ucode_cpu_info *uci)
+static int apply_microcode_early(struct ucode_cpu_info *uci)
 {
 	struct microcode_intel *mc_intel;
 	unsigned int val[2];
@@ -720,7 +719,7 @@ _load_ucode_intel_bsp(struct mc_saved_da
 		       mc_saved_in_initrd, uci);
 	load_microcode(mc_saved_data, mc_saved_in_initrd,
 		       initrd_start_early, uci);
-	apply_microcode_early(mc_saved_data, uci);
+	apply_microcode_early(uci);
 }
 
 void __init
@@ -783,5 +782,5 @@ void load_ucode_intel_ap(void)
 	collect_cpu_info_early(&uci);
 	load_microcode(mc_saved_data_p, mc_saved_in_initrd_p,
 		       initrd_start_addr, &uci);
-	apply_microcode_early(mc_saved_data_p, &uci);
+	apply_microcode_early(&uci);
 }


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