diff options
Diffstat (limited to 'drivers/ps3/ps3-lpm.c')
| -rw-r--r-- | drivers/ps3/ps3-lpm.c | 27 |
1 files changed, 15 insertions, 12 deletions
diff --git a/drivers/ps3/ps3-lpm.c b/drivers/ps3/ps3-lpm.c index 6c9592ce499..b139b7792e9 100644 --- a/drivers/ps3/ps3-lpm.c +++ b/drivers/ps3/ps3-lpm.c @@ -18,10 +18,13 @@ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA */ +#include <linux/slab.h> #include <linux/kernel.h> #include <linux/module.h> #include <linux/interrupt.h> #include <linux/uaccess.h> +#include <asm/smp.h> +#include <asm/time.h> #include <asm/ps3.h> #include <asm/lv1call.h> #include <asm/cell-pmu.h> @@ -730,7 +733,7 @@ static u64 pm_signal_group_to_ps3_lv1_signal_group(u64 group) case 8: return pm_translate_signal_group_number_on_island8(subgroup); default: - dev_dbg(sbd_core(), "%s:%u: island not found: %lu\n", __func__, + dev_dbg(sbd_core(), "%s:%u: island not found: %llu\n", __func__, __LINE__, group); BUG(); break; @@ -763,7 +766,7 @@ static int __ps3_set_signal(u64 lv1_signal_group, u64 bus_select, signal_select, attr1, attr2, attr3); if (ret) dev_err(sbd_core(), - "%s:%u: error:%d 0x%lx 0x%lx 0x%lx 0x%lx 0x%lx 0x%lx\n", + "%s:%u: error:%d 0x%llx 0x%llx 0x%llx 0x%llx 0x%llx 0x%llx\n", __func__, __LINE__, ret, lv1_signal_group, bus_select, signal_select, attr1, attr2, attr3); @@ -906,7 +909,7 @@ void ps3_disable_pm(u32 cpu) lpm_priv->tb_count = tmp; - dev_dbg(sbd_core(), "%s:%u: tb_count %lu (%lxh)\n", __func__, __LINE__, + dev_dbg(sbd_core(), "%s:%u: tb_count %llu (%llxh)\n", __func__, __LINE__, lpm_priv->tb_count, lpm_priv->tb_count); } EXPORT_SYMBOL_GPL(ps3_disable_pm); @@ -916,7 +919,7 @@ EXPORT_SYMBOL_GPL(ps3_disable_pm); * @offset: Offset in bytes from the start of the trace buffer. * @buf: Copy destination. * @count: Maximum count of bytes to copy. - * @bytes_copied: Pointer to a variable that will recieve the number of + * @bytes_copied: Pointer to a variable that will receive the number of * bytes copied to @buf. * * On error @buf will contain any successfully copied trace buffer data @@ -936,7 +939,7 @@ int ps3_lpm_copy_tb(unsigned long offset, void *buf, unsigned long count, if (offset >= lpm_priv->tb_count) return 0; - count = min(count, lpm_priv->tb_count - offset); + count = min_t(u64, count, lpm_priv->tb_count - offset); while (*bytes_copied < count) { const unsigned long request = count - *bytes_copied; @@ -971,7 +974,7 @@ EXPORT_SYMBOL_GPL(ps3_lpm_copy_tb); * @offset: Offset in bytes from the start of the trace buffer. * @buf: A __user copy destination. * @count: Maximum count of bytes to copy. - * @bytes_copied: Pointer to a variable that will recieve the number of + * @bytes_copied: Pointer to a variable that will receive the number of * bytes copied to @buf. * * On error @buf will contain any successfully copied trace buffer data @@ -991,7 +994,7 @@ int ps3_lpm_copy_tb_to_user(unsigned long offset, void __user *buf, if (offset >= lpm_priv->tb_count) return 0; - count = min(count, lpm_priv->tb_count - offset); + count = min_t(u64, count, lpm_priv->tb_count - offset); while (*bytes_copied < count) { const unsigned long request = count - *bytes_copied; @@ -1011,7 +1014,7 @@ int ps3_lpm_copy_tb_to_user(unsigned long offset, void __user *buf, result = copy_to_user(buf, lpm_priv->tb_cache, tmp); if (result) { - dev_dbg(sbd_core(), "%s:%u: 0x%lx bytes at 0x%p\n", + dev_dbg(sbd_core(), "%s:%u: 0x%llx bytes at 0x%p\n", __func__, __LINE__, tmp, buf); dev_err(sbd_core(), "%s:%u: copy_to_user failed: %d\n", __func__, __LINE__, result); @@ -1071,7 +1074,7 @@ EXPORT_SYMBOL_GPL(ps3_disable_pm_interrupts); /** * ps3_lpm_open - Open the logical performance monitor device. - * @tb_type: Specifies the type of trace buffer lv1 sould use for this lpm + * @tb_type: Specifies the type of trace buffer lv1 should use for this lpm * instance, specified by one of enum ps3_lpm_tb_type. * @tb_cache: Optional user supplied buffer to use as the trace buffer cache. * If NULL, the driver will allocate and manage an internal buffer. @@ -1146,8 +1149,8 @@ int ps3_lpm_open(enum ps3_lpm_tb_type tb_type, void *tb_cache, lpm_priv->shadow.group_control = PS3_LPM_SHADOW_REG_INIT; lpm_priv->shadow.debug_bus_control = PS3_LPM_SHADOW_REG_INIT; - dev_dbg(sbd_core(), "%s:%u: lpm_id 0x%lx, outlet_id 0x%lx, " - "tb_size 0x%lx\n", __func__, __LINE__, lpm_priv->lpm_id, + dev_dbg(sbd_core(), "%s:%u: lpm_id 0x%llx, outlet_id 0x%llx, " + "tb_size 0x%llx\n", __func__, __LINE__, lpm_priv->lpm_id, lpm_priv->outlet_id, tb_size); return 0; @@ -1182,7 +1185,7 @@ int ps3_lpm_close(void) } EXPORT_SYMBOL_GPL(ps3_lpm_close); -static int __devinit ps3_lpm_probe(struct ps3_system_bus_device *dev) +static int ps3_lpm_probe(struct ps3_system_bus_device *dev) { dev_dbg(&dev->core, " -> %s:%u\n", __func__, __LINE__); |