mirror of https://gitee.com/openkylin/linux.git
x86: get rid of checkpatch.pl complains on apm_32.c
This patch eliminates most of code-style errors
discovered by checkpatch.pl on arch/x86/kernel/apm_32.c
no code changed:
text data bss dec hex filename
12142 1837 84 14063 36ef apm_32.o.before
12142 1837 84 14063 36ef apm_32.o.after
md5:
2676b881ad55e387da4a995e8b9ee372 apm_32.o.before.asm
2676b881ad55e387da4a995e8b9ee372 apm_32.o.after.asm
Signed-off-by: Cyrill Gorcunov <gorcunov@gmail.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
This commit is contained in:
Cyrill Gorcunov
Ingo Molnar
parent
1c858087cd
commit
3f4380a1e0
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@ -477,7 +477,8 @@ static void apm_error(char *str, int err)
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int i;
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for (i = 0; i < ERROR_COUNT; i++)
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if (error_table[i].key == err) break;
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if (error_table[i].key == err)
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break;
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if (i < ERROR_COUNT)
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printk(KERN_NOTICE "apm: %s: %s\n", str, error_table[i].msg);
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else
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@ -798,8 +799,7 @@ static int apm_do_idle(void)
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/* This always fails on some SMP boards running UP kernels.
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* Only report the failure the first 5 times.
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*/
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if (++t < 5)
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{
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if (++t < 5) {
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printk(KERN_DEBUG "apm_do_idle failed (%d)\n",
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(eax >> 8) & 0xff);
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t = jiffies;
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@ -881,7 +881,8 @@ static void apm_cpu_idle(void)
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t = jiffies;
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switch (apm_do_idle()) {
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case 0: apm_idle_done = 1;
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case 0:
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apm_idle_done = 1;
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if (t != jiffies) {
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if (bucket) {
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bucket = IDLE_LEAKY_MAX;
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@ -892,7 +893,8 @@ static void apm_cpu_idle(void)
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continue;
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}
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break;
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case 1: apm_idle_done = 1;
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case 1:
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apm_idle_done = 1;
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break;
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default: /* BIOS refused */
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break;
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@ -934,14 +936,13 @@ static void apm_power_off(void)
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};
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/* Some bioses don't like being called from CPU != 0 */
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if (apm_info.realmode_power_off)
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{
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if (apm_info.realmode_power_off) {
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(void)apm_save_cpus();
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machine_real_restart(po_bios_call, sizeof(po_bios_call));
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}
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else
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} else {
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(void)set_system_power_state(APM_STATE_OFF);
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}
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}
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#ifdef CONFIG_APM_DO_ENABLE
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@ -1749,17 +1750,35 @@ static int apm(void *unused)
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printk(KERN_INFO "apm: power status not available\n");
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else {
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switch ((bx >> 8) & 0xff) {
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case 0: power_stat = "off line"; break;
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case 1: power_stat = "on line"; break;
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case 2: power_stat = "on backup power"; break;
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default: power_stat = "unknown"; break;
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case 0:
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power_stat = "off line";
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break;
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case 1:
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power_stat = "on line";
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break;
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case 2:
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power_stat = "on backup power";
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break;
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default:
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power_stat = "unknown";
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break;
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}
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switch (bx & 0xff) {
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case 0: bat_stat = "high"; break;
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case 1: bat_stat = "low"; break;
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case 2: bat_stat = "critical"; break;
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case 3: bat_stat = "charging"; break;
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default: bat_stat = "unknown"; break;
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case 0:
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bat_stat = "high";
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break;
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case 1:
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bat_stat = "low";
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break;
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case 2:
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bat_stat = "critical";
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break;
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case 3:
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bat_stat = "charging";
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break;
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default:
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bat_stat = "unknown";
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break;
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}
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printk(KERN_INFO
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"apm: AC %s, battery status %s, battery life ",
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@ -1827,8 +1846,7 @@ static int __init apm_setup(char *str)
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if ((strncmp(str, "power-off", 9) == 0) ||
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(strncmp(str, "power_off", 9) == 0))
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power_off = !invert;
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if (strncmp(str, "smp", 3) == 0)
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{
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if (strncmp(str, "smp", 3) == 0) {
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smp = !invert;
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idle_threshold = 100;
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}
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@ -1880,7 +1898,8 @@ static int __init print_if_true(const struct dmi_system_id *d)
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*/
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static int __init broken_ps2_resume(const struct dmi_system_id *d)
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{
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printk(KERN_INFO "%s machine detected. Mousepad Resume Bug workaround hopefully not needed.\n", d->ident);
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printk(KERN_INFO "%s machine detected. Mousepad Resume Bug "
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"workaround hopefully not needed.\n", d->ident);
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return 0;
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}
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@ -1889,7 +1908,8 @@ static int __init set_realmode_power_off(const struct dmi_system_id *d)
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{
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if (apm_info.realmode_power_off == 0) {
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apm_info.realmode_power_off = 1;
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printk(KERN_INFO "%s bios detected. Using realmode poweroff only.\n", d->ident);
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printk(KERN_INFO "%s bios detected. "
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"Using realmode poweroff only.\n", d->ident);
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}
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return 0;
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}
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@ -1899,7 +1919,8 @@ static int __init set_apm_ints(const struct dmi_system_id *d)
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{
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if (apm_info.allow_ints == 0) {
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apm_info.allow_ints = 1;
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printk(KERN_INFO "%s machine detected. Enabling interrupts during APM calls.\n", d->ident);
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printk(KERN_INFO "%s machine detected. "
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"Enabling interrupts during APM calls.\n", d->ident);
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}
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return 0;
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}
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@ -1909,7 +1930,8 @@ static int __init apm_is_horked(const struct dmi_system_id *d)
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{
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if (apm_info.disabled == 0) {
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apm_info.disabled = 1;
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printk(KERN_INFO "%s machine detected. Disabling APM.\n", d->ident);
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printk(KERN_INFO "%s machine detected. "
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"Disabling APM.\n", d->ident);
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}
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return 0;
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}
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@ -1918,7 +1940,8 @@ static int __init apm_is_horked_d850md(const struct dmi_system_id *d)
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{
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if (apm_info.disabled == 0) {
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apm_info.disabled = 1;
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printk(KERN_INFO "%s machine detected. Disabling APM.\n", d->ident);
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printk(KERN_INFO "%s machine detected. "
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"Disabling APM.\n", d->ident);
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printk(KERN_INFO "This bug is fixed in bios P15 which is available for \n");
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printk(KERN_INFO "download from support.intel.com \n");
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}
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@ -1930,7 +1953,8 @@ static int __init apm_likes_to_melt(const struct dmi_system_id *d)
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{
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if (apm_info.forbid_idle == 0) {
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apm_info.forbid_idle = 1;
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printk(KERN_INFO "%s machine detected. Disabling APM idle calls.\n", d->ident);
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printk(KERN_INFO "%s machine detected. "
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"Disabling APM idle calls.\n", d->ident);
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}
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return 0;
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}
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@ -1953,7 +1977,8 @@ static int __init apm_likes_to_melt(const struct dmi_system_id *d)
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static int __init broken_apm_power(const struct dmi_system_id *d)
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{
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apm_info.get_power_status_broken = 1;
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printk(KERN_WARNING "BIOS strings suggest APM bugs, disabling power status reporting.\n");
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printk(KERN_WARNING "BIOS strings suggest APM bugs, "
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"disabling power status reporting.\n");
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return 0;
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}
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@ -1964,7 +1989,8 @@ static int __init broken_apm_power(const struct dmi_system_id *d)
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static int __init swab_apm_power_in_minutes(const struct dmi_system_id *d)
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{
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apm_info.get_power_status_swabinminutes = 1;
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printk(KERN_WARNING "BIOS strings suggest APM reports battery life in minutes and wrong byte order.\n");
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printk(KERN_WARNING "BIOS strings suggest APM reports battery life "
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"in minutes and wrong byte order.\n");
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return 0;
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}
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