diff options
Diffstat (limited to 'drivers/staging/unisys/include/iochannel.h')
| -rw-r--r-- | drivers/staging/unisys/include/iochannel.h | 14 |
1 files changed, 6 insertions, 8 deletions
diff --git a/drivers/staging/unisys/include/iochannel.h b/drivers/staging/unisys/include/iochannel.h index 162ca187a66b..880d9f04cbcf 100644 --- a/drivers/staging/unisys/include/iochannel.h +++ b/drivers/staging/unisys/include/iochannel.h @@ -575,7 +575,7 @@ struct spar_io_channel_protocol { * room) */ static inline u16 -add_physinfo_entries(u32 inp_pfn, u16 inp_off, u32 inp_len, u16 index, +add_physinfo_entries(u64 inp_pfn, u16 inp_off, u32 inp_len, u16 index, u16 max_pi_arr_entries, struct phys_info pi_arr[]) { u32 len; @@ -589,21 +589,19 @@ add_physinfo_entries(u32 inp_pfn, u16 inp_off, u32 inp_len, u16 index, pi_arr[index].pi_pfn = inp_pfn; pi_arr[index].pi_off = (u16)inp_off; pi_arr[index].pi_len = (u16)inp_len; - return index + 1; + return index + 1; } - /* this entry spans multiple pages */ - for (len = inp_len, i = 0; len; - len -= pi_arr[index + i].pi_len, i++) { + /* this entry spans multiple pages */ + for (len = inp_len, i = 0; len; + len -= pi_arr[index + i].pi_len, i++) { if (index + i >= max_pi_arr_entries) return 0; pi_arr[index + i].pi_pfn = inp_pfn + i; if (i == 0) { pi_arr[index].pi_off = inp_off; pi_arr[index].pi_len = firstlen; - } - - else { + } else { pi_arr[index + i].pi_off = 0; pi_arr[index + i].pi_len = (u16)MINNUM(len, (u32)PI_PAGE_SIZE); |