From: Greg Kroah-Hartman <gregkh@suse.de>
Date: Thu, 29 May 2008 17:05:08 +0000 (-0700)
Subject: x86 microcode: firmware data is const
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=a13b04af713bfa60d44cbac956ab00d3a5793de7;p=GitHub%2Fexynos8895%2Fandroid_kernel_samsung_universal8895.git

x86 microcode: firmware data is const

Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Signed-off-by: David Woodhouse <dwmw2@infradead.org>
---

diff --git a/arch/x86/kernel/microcode.c b/arch/x86/kernel/microcode.c
index 69729e38b78a..649dfd761f23 100644
--- a/arch/x86/kernel/microcode.c
+++ b/arch/x86/kernel/microcode.c
@@ -488,7 +488,7 @@ MODULE_ALIAS_MISCDEV(MICROCODE_MINOR);
 #define microcode_dev_exit() do { } while(0)
 #endif
 
-static long get_next_ucode_from_buffer(void **mc, void *buf,
+static long get_next_ucode_from_buffer(void **mc, const u8 *buf,
 	unsigned long size, long offset)
 {
 	microcode_header_t *mc_header;
@@ -522,7 +522,7 @@ static int cpu_request_microcode(int cpu)
 	char name[30];
 	struct cpuinfo_x86 *c = &cpu_data(cpu);
 	const struct firmware *firmware;
-	void *buf;
+	const u8 *buf;
 	unsigned long size;
 	long offset = 0;
 	int error;