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author | Patrick Mochel <mochel@linux.intel.com> | 2006-06-27 00:41:40 -0400 |
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committer | Len Brown <len.brown@intel.com> | 2006-06-27 00:41:40 -0400 |
commit | d550d98d3317378d93a4869db204725d270ec812 (patch) | |
tree | 958a8578babc6f9955f91e21253d1d1b847985ff /drivers/acpi/processor_thermal.c | |
parent | d7fa2589bbe7ab53fd5eb20e8c7e388d5aff6f16 (diff) | |
download | linux-d550d98d3317378d93a4869db204725d270ec812.tar.gz linux-d550d98d3317378d93a4869db204725d270ec812.tar.bz2 linux-d550d98d3317378d93a4869db204725d270ec812.zip |
ACPI: delete tracing macros from drivers/acpi/*.c
Signed-off-by: Len Brown <len.brown@intel.com>
Diffstat (limited to 'drivers/acpi/processor_thermal.c')
-rw-r--r-- | drivers/acpi/processor_thermal.c | 37 |
1 files changed, 16 insertions, 21 deletions
diff --git a/drivers/acpi/processor_thermal.c b/drivers/acpi/processor_thermal.c index 0f86d0253c60..ef5e0f6efdba 100644 --- a/drivers/acpi/processor_thermal.c +++ b/drivers/acpi/processor_thermal.c @@ -54,13 +54,12 @@ static int acpi_processor_apply_limit(struct acpi_processor *pr) u16 px = 0; u16 tx = 0; - ACPI_FUNCTION_TRACE("acpi_processor_apply_limit"); if (!pr) - return_VALUE(-EINVAL); + return -EINVAL; if (!pr->flags.limit) - return_VALUE(-ENODEV); + return -ENODEV; if (pr->flags.throttling) { if (pr->limit.user.tx > tx) @@ -84,7 +83,7 @@ static int acpi_processor_apply_limit(struct acpi_processor *pr) if (result) printk(KERN_ERR PREFIX "Unable to set limit\n"); - return_VALUE(result); + return result; } #ifdef CONFIG_CPU_FREQ @@ -200,19 +199,18 @@ int acpi_processor_set_thermal_limit(acpi_handle handle, int type) struct acpi_device *device = NULL; int tx = 0, max_tx_px = 0; - ACPI_FUNCTION_TRACE("acpi_processor_set_thermal_limit"); if ((type < ACPI_PROCESSOR_LIMIT_NONE) || (type > ACPI_PROCESSOR_LIMIT_DECREMENT)) - return_VALUE(-EINVAL); + return -EINVAL; result = acpi_bus_get_device(handle, &device); if (result) - return_VALUE(result); + return result; pr = (struct acpi_processor *)acpi_driver_data(device); if (!pr) - return_VALUE(-ENODEV); + return -ENODEV; /* Thermal limits are always relative to the current Px/Tx state. */ if (pr->flags.throttling) @@ -296,22 +294,21 @@ int acpi_processor_set_thermal_limit(acpi_handle handle, int type) } else result = 0; if (max_tx_px) - return_VALUE(1); + return 1; else - return_VALUE(result); + return result; } int acpi_processor_get_limit_info(struct acpi_processor *pr) { - ACPI_FUNCTION_TRACE("acpi_processor_get_limit_info"); if (!pr) - return_VALUE(-EINVAL); + return -EINVAL; if (pr->flags.throttling) pr->flags.limit = 1; - return_VALUE(0); + return 0; } /* /proc interface */ @@ -320,7 +317,6 @@ static int acpi_processor_limit_seq_show(struct seq_file *seq, void *offset) { struct acpi_processor *pr = (struct acpi_processor *)seq->private; - ACPI_FUNCTION_TRACE("acpi_processor_limit_seq_show"); if (!pr) goto end; @@ -338,7 +334,7 @@ static int acpi_processor_limit_seq_show(struct seq_file *seq, void *offset) pr->limit.thermal.px, pr->limit.thermal.tx); end: - return_VALUE(0); + return 0; } static int acpi_processor_limit_open_fs(struct inode *inode, struct file *file) @@ -358,34 +354,33 @@ static ssize_t acpi_processor_write_limit(struct file * file, int px = 0; int tx = 0; - ACPI_FUNCTION_TRACE("acpi_processor_write_limit"); if (!pr || (count > sizeof(limit_string) - 1)) { - return_VALUE(-EINVAL); + return -EINVAL; } if (copy_from_user(limit_string, buffer, count)) { - return_VALUE(-EFAULT); + return -EFAULT; } limit_string[count] = '\0'; if (sscanf(limit_string, "%d:%d", &px, &tx) != 2) { printk(KERN_ERR PREFIX "Invalid data format\n"); - return_VALUE(-EINVAL); + return -EINVAL; } if (pr->flags.throttling) { if ((tx < 0) || (tx > (pr->throttling.state_count - 1))) { printk(KERN_ERR PREFIX "Invalid tx\n"); - return_VALUE(-EINVAL); + return -EINVAL; } pr->limit.user.tx = tx; } result = acpi_processor_apply_limit(pr); - return_VALUE(count); + return count; } struct file_operations acpi_processor_limit_fops = { |