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/openbmc/linux/fs/xfs/libxfs/
H A Dxfs_da_btree.c150 to->count = be16_to_cpu(from3->hdr.__count); in xfs_da3_node_hdr_from_disk()
158 to->count = be16_to_cpu(from->hdr.__count); in xfs_da3_node_hdr_from_disk()
178 to3->hdr.__count = cpu_to_be16(from->count); in xfs_da3_node_hdr_to_disk()
185 to->hdr.__count = cpu_to_be16(from->count); in xfs_da3_node_hdr_to_disk()
237 if (ichdr.count == 0) in xfs_da3_node_verify()
244 if (ichdr.count > mp->m_dir_geo->node_ents && in xfs_da3_node_verify()
245 ichdr.count > mp->m_attr_geo->node_ents) in xfs_da3_node_verify()
692 size = (int)((char *)&btree[icnodehdr.count] - (char *)oldroot); in xfs_da3_root_split()
708 size = (int)((char *)&leafhdr.ents[leafhdr.count] - in xfs_da3_root_split()
755 nodehdr.count = 2; in xfs_da3_root_split()
[all …]
/openbmc/u-boot/arch/x86/cpu/ivybridge/
H A Dearly_me.c32 int count; in intel_early_me_init() local
39 for (count = ME_RETRY; count > 0; --count) { in intel_early_me_init()
45 if (!count) { in intel_early_me_init()
97 int count; in intel_early_me_init_done() local
118 for (count = ME_RETRY; count > 0; --count) { in intel_early_me_init_done()
124 if (!count) { in intel_early_me_init_done()
/openbmc/linux/sound/drivers/opl4/
H A Dopl4_proc.c41 size_t count, loff_t pos) in snd_opl4_mem_proc_read() argument
46 buf = vmalloc(count); in snd_opl4_mem_proc_read()
49 snd_opl4_read_memory(opl4, buf, pos, count); in snd_opl4_mem_proc_read()
50 if (copy_to_user(_buf, buf, count)) { in snd_opl4_mem_proc_read()
55 return count; in snd_opl4_mem_proc_read()
62 size_t count, loff_t pos) in snd_opl4_mem_proc_write() argument
67 buf = vmalloc(count); in snd_opl4_mem_proc_write()
70 if (copy_from_user(buf, _buf, count)) { in snd_opl4_mem_proc_write()
74 snd_opl4_write_memory(opl4, buf, pos, count); in snd_opl4_mem_proc_write()
76 return count; in snd_opl4_mem_proc_write()
/openbmc/qemu/include/qemu/
H A Dhbitmap.h115 void hbitmap_set(HBitmap *hb, uint64_t start, uint64_t count);
130 void hbitmap_reset(HBitmap *hb, uint64_t start, uint64_t count);
183 uint64_t start, uint64_t count);
197 uint64_t start, uint64_t count);
214 uint64_t start, uint64_t count,
229 void hbitmap_deserialize_zeroes(HBitmap *hb, uint64_t start, uint64_t count,
244 void hbitmap_deserialize_ones(HBitmap *hb, uint64_t start, uint64_t count,
300 int64_t hbitmap_next_dirty(const HBitmap *hb, int64_t start, int64_t count);
312 int64_t hbitmap_next_zero(const HBitmap *hb, int64_t start, int64_t count);
341 bool hbitmap_status(const HBitmap *hb, int64_t start, int64_t count,
/openbmc/linux/drivers/acpi/
H A Dec_sys.c31 size_t count, loff_t *off) in acpi_ec_read_io() argument
42 if (*off + count >= size) { in acpi_ec_read_io()
44 count = size; in acpi_ec_read_io()
46 size = count; in acpi_ec_read_io()
61 return count; in acpi_ec_read_io()
65 size_t count, loff_t *off) in acpi_ec_write_io() argument
71 unsigned int size = count; in acpi_ec_write_io()
80 if (*off + count >= EC_SPACE_SIZE) { in acpi_ec_write_io()
82 count = size; in acpi_ec_write_io()
99 return count; in acpi_ec_write_io()
/openbmc/linux/sound/hda/
H A Dintel-sdw-acpi.c56 u8 count, i; in sdw_intel_scan_controller() local
63 count = 0; in sdw_intel_scan_controller()
65 "mipi-sdw-master-count", &count, 1); in sdw_intel_scan_controller()
86 if (count > SDW_MAX_LINKS) { in sdw_intel_scan_controller()
88 count, SDW_MAX_LINKS); in sdw_intel_scan_controller()
92 if (!count) { in sdw_intel_scan_controller()
96 dev_dbg(&adev->dev, "ACPI reports %d SDW Link devices\n", count); in sdw_intel_scan_controller()
98 info->count = count; in sdw_intel_scan_controller()
101 for (i = 0; i < count; i++) { in sdw_intel_scan_controller()
/openbmc/linux/lib/
H A Dstrncpy_from_user.c29 unsigned long count, unsigned long max) in do_strncpy_from_user() argument
84 if (res >= count) in do_strncpy_from_user()
113 long strncpy_from_user(char *dst, const char __user *src, long count) in strncpy_from_user() argument
120 if (unlikely(count <= 0)) in strncpy_from_user()
133 if (max > count) in strncpy_from_user()
134 max = count; in strncpy_from_user()
136 kasan_check_write(dst, count); in strncpy_from_user()
137 check_object_size(dst, count, false); in strncpy_from_user()
139 retval = do_strncpy_from_user(dst, src, count, max); in strncpy_from_user()
H A Dstrnlen_user.c23 static __always_inline long do_strnlen_user(const char __user *src, unsigned long count, unsigned l… in do_strnlen_user() argument
60 if (res >= count) in do_strnlen_user()
61 return count+1; in do_strnlen_user()
92 long strnlen_user(const char __user *str, long count) in strnlen_user() argument
96 if (unlikely(count <= 0)) in strnlen_user()
109 if (max > count) in strnlen_user()
110 max = count; in strnlen_user()
113 retval = do_strnlen_user(str, count, max); in strnlen_user()
/openbmc/linux/arch/powerpc/kernel/
H A Drtas_flash.c273 size_t count, loff_t *ppos) in rtas_flash_read_msg() argument
286 return simple_read_from_buffer(buf, count, ppos, msg, len); in rtas_flash_read_msg()
290 size_t count, loff_t *ppos) in rtas_flash_read_num() argument
302 return simple_read_from_buffer(buf, count, ppos, msg, strlen(msg)); in rtas_flash_read_num()
311 size_t count, loff_t *off) in rtas_flash_write() argument
320 if (uf->status == FLASH_AUTH || count == 0) in rtas_flash_write()
346 if (count > RTAS_BLK_SIZE) in rtas_flash_write()
347 count = RTAS_BLK_SIZE; in rtas_flash_write()
352 if(copy_from_user(p, buffer, count)) { in rtas_flash_write()
358 fl->blocks[next_free].length = count; in rtas_flash_write()
[all …]
H A Dmisc_32.S302 srw r4,r4,r5 # LSW = count > 31 ? 0 : LSW >> count
304 slw r6,r3,r6 # t1 = count > 31 ? 0 : MSW << (32-count)
305 rlwinm r8,r7,0,32 # t3 = (count < 32) ? 32 : 0
306 sraw r7,r3,r7 # t2 = MSW >> (count-32)
308 slw r7,r7,r8 # t2 = (count < 32) ? 0 : t2
309 sraw r3,r3,r5 # MSW = MSW >> count
316 slw r3,r3,r5 # MSW = count > 31 ? 0 : MSW << count
318 srw r6,r4,r6 # t1 = count > 31 ? 0 : LSW >> (32-count)
319 slw r7,r4,r7 # t2 = count < 32 ? 0 : LSW << (count-32)
321 slw r4,r4,r5 # LSW = LSW << count
[all …]
/openbmc/linux/drivers/mtd/ubi/
H A Dupd.c266 const void __user *buf, int count) in ubi_more_update_data() argument
268 int lnum, offs, err = 0, len, to_write = count; in ubi_more_update_data()
271 count, vol->upd_bytes, vol->upd_received); in ubi_more_update_data()
277 if (vol->upd_received + count > vol->upd_bytes) in ubi_more_update_data()
278 to_write = count = vol->upd_bytes - vol->upd_received; in ubi_more_update_data()
293 if (len > count) in ubi_more_update_data()
294 len = count; in ubi_more_update_data()
316 count -= len; in ubi_more_update_data()
325 while (count) { in ubi_more_update_data()
326 if (count > vol->usable_leb_size) in ubi_more_update_data()
[all …]
/openbmc/linux/drivers/net/arcnet/
H A Dcom20020_cs.c56 int count; in regdump() local
59 for (count = 0; count < 16; count++) { in regdump()
60 if (!(count % 16)) in regdump()
61 pr_cont("%04X:", ioaddr + count); in regdump()
62 pr_cont(" %02X", arcnet_inb(ioaddr, count)); in regdump()
68 count = 0; in regdump()
69 arcnet_outb((count >> 8) | RDDATAflag | AUTOINCflag, in regdump()
71 arcnet_outb(count & 0xff, ioaddr, COM20020_REG_W_ADDR_LO); in regdump()
73 for (count = 0; count < 256 + 32; count++) { in regdump()
74 if (!(count % 16)) in regdump()
[all …]
/openbmc/u-boot/common/
H A Dimage-sig.c184 struct fdt_region *fdt_regions, int count, in fit_region_make_list() argument
198 region = calloc(sizeof(*region), count); in fit_region_make_list()
202 for (i = 0; i < count; i++) { in fit_region_make_list()
394 int count; in fit_config_check_sig() local
414 for (name = prop, count = 0; name < end; name++) in fit_config_check_sig()
416 count++; in fit_config_check_sig()
417 if (!count) { in fit_config_check_sig()
428 if (count > IMAGE_MAX_HASHED_NODES) { in fit_config_check_sig()
434 char *node_inc[count]; in fit_config_check_sig()
436 debug("Hash nodes (%d):\n", count); in fit_config_check_sig()
[all …]
/openbmc/linux/drivers/nvme/target/
H A Dconfigfs.c78 const char *page, size_t count) in nvmet_addr_adrfam_store() argument
96 return count; in nvmet_addr_adrfam_store()
110 const char *page, size_t count) in nvmet_addr_portid_store() argument
124 return count; in nvmet_addr_portid_store()
138 const char *page, size_t count) in nvmet_addr_traddr_store() argument
142 if (count > NVMF_TRADDR_SIZE) { in nvmet_addr_traddr_store()
152 return count; in nvmet_addr_traddr_store()
179 const char *page, size_t count) in nvmet_addr_treq_store() argument
199 return count; in nvmet_addr_treq_store()
213 const char *page, size_t count) in nvmet_addr_trsvcid_store() argument
[all …]
/openbmc/linux/drivers/xen/
H A Dgntdev.c74 bool gntdev_test_page_count(unsigned int count) in gntdev_test_page_count() argument
76 return !count || count > limit; in gntdev_test_page_count()
88 map->index, map->count, in gntdev_print_maps()
104 args.nr_pages = map->count; in gntdev_free_map()
114 gnttab_free_pages(map->count, map->pages); in gntdev_free_map()
129 struct gntdev_grant_map *gntdev_alloc_map(struct gntdev_priv *priv, int count, in gntdev_alloc_map() argument
139 add->grants = kvmalloc_array(count, sizeof(add->grants[0]), in gntdev_alloc_map()
141 add->map_ops = kvmalloc_array(count, sizeof(add->map_ops[0]), in gntdev_alloc_map()
143 add->unmap_ops = kvmalloc_array(count, sizeof(add->unmap_ops[0]), in gntdev_alloc_map()
145 add->pages = kvcalloc(count, sizeof(add->pages[0]), GFP_KERNEL); in gntdev_alloc_map()
[all …]
/openbmc/linux/arch/mips/include/asm/
H A Ddma.h270 static __inline__ void set_dma_count(unsigned int dmanr, unsigned int count) in set_dma_count() argument
272 count--; in set_dma_count()
274 dma_outb( count & 0xff, ((dmanr&3)<<1) + 1 + IO_DMA1_BASE ); in set_dma_count()
275 dma_outb( (count>>8) & 0xff, ((dmanr&3)<<1) + 1 + IO_DMA1_BASE ); in set_dma_count()
277 dma_outb( (count>>1) & 0xff, ((dmanr&3)<<2) + 2 + IO_DMA2_BASE ); in set_dma_count()
278 dma_outb( (count>>9) & 0xff, ((dmanr&3)<<2) + 2 + IO_DMA2_BASE ); in set_dma_count()
297 unsigned short count; in get_dma_residue() local
299 count = 1 + dma_inb(io_port); in get_dma_residue()
300 count += dma_inb(io_port) << 8; in get_dma_residue()
302 return (dmanr<=3)? count : (count<<1); in get_dma_residue()
/openbmc/qemu/tests/bench/
H A Dbenchmark-crypto-akcipher.c49 size_t count; in test_rsa_speed() local
59 for (count = 0; count < SIGN_TIMES; ++count) { in test_rsa_speed()
69 count, g_test_timer_last(), in test_rsa_speed()
70 (double)count / g_test_timer_last()); in test_rsa_speed()
76 for (count = 0; count < VERIFY_TIMES; ++count) { in test_rsa_speed()
86 count, g_test_timer_last(), in test_rsa_speed()
87 (double)count / g_test_timer_last()); in test_rsa_speed()
/openbmc/linux/drivers/w1/slaves/
H A Dw1_ds2781.c24 size_t count, int io) in w1_ds2781_do_io() argument
31 count = min_t(int, count, DS2781_DATA_SIZE - addr); in w1_ds2781_do_io()
37 w1_write_block(sl->master, buf, count); in w1_ds2781_do_io()
41 count = w1_read_block(sl->master, buf, count); in w1_ds2781_do_io()
45 return count; in w1_ds2781_do_io()
48 int w1_ds2781_io(struct device *dev, char *buf, int addr, size_t count, in w1_ds2781_io() argument
59 ret = w1_ds2781_do_io(dev, buf, addr, count, io); in w1_ds2781_io()
88 loff_t off, size_t count) in w1_slave_read() argument
92 return w1_ds2781_io(dev, buf, off, count, 0); in w1_slave_read()
H A Dw1_ds2780.c27 size_t count, int io) in w1_ds2780_do_io() argument
34 count = min_t(int, count, DS2780_DATA_SIZE - addr); in w1_ds2780_do_io()
40 w1_write_block(sl->master, buf, count); in w1_ds2780_do_io()
44 count = w1_read_block(sl->master, buf, count); in w1_ds2780_do_io()
48 return count; in w1_ds2780_do_io()
51 int w1_ds2780_io(struct device *dev, char *buf, int addr, size_t count, in w1_ds2780_io() argument
62 ret = w1_ds2780_do_io(dev, buf, addr, count, io); in w1_ds2780_io()
91 loff_t off, size_t count) in w1_slave_read() argument
95 return w1_ds2780_io(dev, buf, off, count, 0); in w1_slave_read()
/openbmc/linux/tools/testing/selftests/drivers/net/mlxsw/
H A Drif_mac_profiles_occ.sh43 local count=$1; shift
46 for ((i = 1; i <= count; i++)); do
77 local count=$1; shift
82 if [[ $count -eq 1 ]]; then
96 [[ $occ -eq $((count - 1)) ]]
106 local count=$1; shift
107 local i=$((count + 1))
131 local count=$(devlink_resource_size_get rif_mac_profiles)
133 create_max_rif_mac_profiles $count
136 rif_mac_profile_consolidation_test $count
[all …]
/openbmc/linux/drivers/infiniband/hw/qib/
H A Dqib_sysfs.c63 const char *buf, size_t count) in hrtbt_enable_store() argument
84 return ret < 0 ? ret : count; in hrtbt_enable_store()
90 size_t count) in loopback_store() argument
94 int ret = count, r; in loopback_store()
106 const char *buf, size_t count) in led_override_store() argument
120 return count; in led_override_store()
218 loff_t pos, size_t count) in cc_table_bin_read() argument
232 if (count > ret - pos) in cc_table_bin_read()
233 count = ret - pos; in cc_table_bin_read()
235 if (!count) in cc_table_bin_read()
[all …]
/openbmc/linux/drivers/net/ethernet/cisco/enic/
H A Dvnic_rq.c21 unsigned int i, j, count = rq->ring.desc_count; in vnic_rq_alloc_bufs() local
22 unsigned int blks = VNIC_RQ_BUF_BLKS_NEEDED(count); in vnic_rq_alloc_bufs()
25 rq->bufs[i] = kzalloc(VNIC_RQ_BUF_BLK_SZ(count), GFP_KERNEL); in vnic_rq_alloc_bufs()
32 for (j = 0; j < VNIC_RQ_BUF_BLK_ENTRIES(count); j++) { in vnic_rq_alloc_bufs()
33 buf->index = i * VNIC_RQ_BUF_BLK_ENTRIES(count) + j; in vnic_rq_alloc_bufs()
36 if (buf->index + 1 == count) { in vnic_rq_alloc_bufs()
39 } else if (j + 1 == VNIC_RQ_BUF_BLK_ENTRIES(count)) { in vnic_rq_alloc_bufs()
107 unsigned int count = rq->ring.desc_count; in vnic_rq_init_start() local
111 iowrite32(count, &rq->ctrl->ring_size); in vnic_rq_init_start()
121 &rq->bufs[fetch_index / VNIC_RQ_BUF_BLK_ENTRIES(count)] in vnic_rq_init_start()
[all …]
/openbmc/linux/fs/udf/
H A Dballoc.c37 int max_bits, off, count; in read_block_bitmap() local
52 count = min(max_bits - off, bitmap->s_nr_groups); in read_block_bitmap()
62 count = bitmap->s_nr_groups - bitmap_nr * max_bits + in read_block_bitmap()
64 count = min(count, max_bits); in read_block_bitmap()
67 for (i = 0; i < count; i++) in read_block_bitmap()
140 uint32_t count) in udf_bitmap_free_blocks() argument
163 if (bit + count > (sb->s_blocksize << 3)) { in udf_bitmap_free_blocks()
164 overflow = bit + count - (sb->s_blocksize << 3); in udf_bitmap_free_blocks()
165 count -= overflow; in udf_bitmap_free_blocks()
172 for (i = 0; i < count; i++) { in udf_bitmap_free_blocks()
[all …]
/openbmc/linux/drivers/char/
H A Dnwflash.c46 static int write_block(unsigned long p, const char __user *buf, int count);
147 unsigned int count = size; in flash_write() local
154 p, buf, count); in flash_write()
166 return count ? -ENXIO : 0; in flash_write()
168 if (count > gbFlashSize - p) in flash_write()
169 count = gbFlashSize - p; in flash_write()
171 if (!access_ok(buf, count)) in flash_write()
187 temp = ((int) (p + count) >> 16) - nBlock + 1; in flash_write()
192 if (((int) (p + count) & 0xFFFF) == 0) in flash_write()
221 count - written); in flash_write()
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/openbmc/qemu/ui/
H A Dinput-keymap.c68 int count = 0; in qemu_input_key_value_to_scancode() local
74 codes[count++] = 0xe1; in qemu_input_key_value_to_scancode()
75 codes[count++] = 0x1d | v; in qemu_input_key_value_to_scancode()
76 codes[count++] = 0x45 | v; in qemu_input_key_value_to_scancode()
77 return count; in qemu_input_key_value_to_scancode()
80 codes[count++] = SCANCODE_EMUL0; in qemu_input_key_value_to_scancode()
86 codes[count++] = keycode; in qemu_input_key_value_to_scancode()
88 return count; in qemu_input_key_value_to_scancode()

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