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Staging: samsung-laptop: Constify samsung-laptop.c

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Change sabi_config to const.
Reduces data, increases text ~200 bytes.

$ size drivers/platform/x86/samsung-laptop.o*
   text	   data	    bss	    dec	    hex	filename
   6933	   5084	   1560	  13577	   3509	drivers/platform/x86/samsung-laptop.o.new
   6765	   5252	   1560	  13577	   3509	drivers/platform/x86/samsung-laptop.o.old

Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
This commit is contained in:
Joe Perches
2011-02-25 15:57:36 -08:00
committed by Greg Kroah-Hartman
parent 00bfe272bb
commit dc5ecf45f3
1 changed files with 6 additions and 6 deletions
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12
drivers/staging/samsung-laptop/samsung-laptop.c
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@@ -108,12 +108,12 @@ struct sabi_performance_level {
struct sabi_config {
const char *test_string;
u16 main_function;
struct sabi_header_offsets header_offsets;
struct sabi_commands commands;
struct sabi_performance_level performance_levels[4];
const struct sabi_header_offsets header_offsets;
const struct sabi_commands commands;
const struct sabi_performance_level performance_levels[4];
};
static struct sabi_config sabi_configs[] = {
static const struct sabi_config sabi_configs[] = {
{
.test_string = "SECLINUX",
@@ -211,7 +211,7 @@ static struct sabi_config sabi_configs[] = {
{ },
};
static struct sabi_config *sabi_config;
static const struct sabi_config *sabi_config;
static void __iomem *sabi;
static void __iomem *sabi_iface;
@@ -467,7 +467,7 @@ static ssize_t set_performance_level(struct device *dev,
if (count >= 1) {
int i;
for (i = 0; sabi_config->performance_levels[i].name; ++i) {
struct sabi_performance_level *level =
const struct sabi_performance_level *level =
&sabi_config->performance_levels[i];
if (!strncasecmp(level->name, buf, strlen(level->name))) {
sabi_set_command(sabi_config->commands.set_performance_level,