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| author | Joe Perches | 2011-02-26 00:57:36 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman | 2011-02-27 16:16:26 +0100 |
| commit | dc5ecf45f3e772a9845c1afebfbc423474f2e46a (patch) | |
| tree | 2d70f80a9219e241c47ebeb78c7f3ae9152ba100 /drivers/staging/samsung-laptop | |
| parent | staging: samsung-laptop: address review comments (diff) | |
| download | kernel-qcow2-linux-dc5ecf45f3e772a9845c1afebfbc423474f2e46a.tar.gz kernel-qcow2-linux-dc5ecf45f3e772a9845c1afebfbc423474f2e46a.tar.xz kernel-qcow2-linux-dc5ecf45f3e772a9845c1afebfbc423474f2e46a.zip | |
Staging: samsung-laptop: Constify samsung-laptop.c
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>
Diffstat (limited to 'drivers/staging/samsung-laptop')
| -rw-r--r-- | drivers/staging/samsung-laptop/samsung-laptop.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/drivers/staging/samsung-laptop/samsung-laptop.c b/drivers/staging/samsung-laptop/samsung-laptop.c index a8e82b8eb5d7..720c9eb2f8d2 100644 --- a/drivers/staging/samsung-laptop/samsung-laptop.c +++ b/drivers/staging/samsung-laptop/samsung-laptop.c @@ -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, |