diff options
Diffstat (limited to 'arch/powerpc/platforms/pseries/hvcserver.c')
| -rw-r--r-- | arch/powerpc/platforms/pseries/hvcserver.c | 31 |
1 files changed, 16 insertions, 15 deletions
diff --git a/arch/powerpc/platforms/pseries/hvcserver.c b/arch/powerpc/platforms/pseries/hvcserver.c index 4d584172055..4557e91626c 100644 --- a/arch/powerpc/platforms/pseries/hvcserver.c +++ b/arch/powerpc/platforms/pseries/hvcserver.c @@ -23,6 +23,7 @@ #include <linux/list.h> #include <linux/module.h> #include <linux/slab.h> +#include <linux/string.h> #include <asm/hvcall.h> #include <asm/hvcserver.h> @@ -40,24 +41,24 @@ MODULE_VERSION(HVCS_ARCH_VERSION); * functions aren't performance sensitive, so this conversion isn't an * issue. */ -int hvcs_convert(long to_convert) +static int hvcs_convert(long to_convert) { switch (to_convert) { - case H_Success: + case H_SUCCESS: return 0; - case H_Parameter: + case H_PARAMETER: return -EINVAL; - case H_Hardware: + case H_HARDWARE: return -EIO; - case H_Busy: - case H_LongBusyOrder1msec: - case H_LongBusyOrder10msec: - case H_LongBusyOrder100msec: - case H_LongBusyOrder1sec: - case H_LongBusyOrder10sec: - case H_LongBusyOrder100sec: + case H_BUSY: + case H_LONG_BUSY_ORDER_1_MSEC: + case H_LONG_BUSY_ORDER_10_MSEC: + case H_LONG_BUSY_ORDER_100_MSEC: + case H_LONG_BUSY_ORDER_1_SEC: + case H_LONG_BUSY_ORDER_10_SEC: + case H_LONG_BUSY_ORDER_100_SEC: return -EBUSY; - case H_Function: /* fall through */ + case H_FUNCTION: /* fall through */ default: return -EPERM; } @@ -91,7 +92,7 @@ int hvcs_free_partner_info(struct list_head *head) EXPORT_SYMBOL(hvcs_free_partner_info); /* Helper function for hvcs_get_partner_info */ -int hvcs_next_partner(uint32_t unit_address, +static int hvcs_next_partner(uint32_t unit_address, unsigned long last_p_partition_ID, unsigned long last_p_unit_address, unsigned long *pi_buff) @@ -188,9 +189,9 @@ int hvcs_get_partner_info(uint32_t unit_address, struct list_head *head, = (unsigned int)last_p_partition_ID; /* copy the Null-term char too */ - strncpy(&next_partner_info->location_code[0], + strlcpy(&next_partner_info->location_code[0], (char *)&pi_buff[2], - strlen((char *)&pi_buff[2]) + 1); + sizeof(next_partner_info->location_code)); list_add_tail(&(next_partner_info->node), head); next_partner_info = NULL; |