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Searched refs:mbuf (Results 1 - 25 of 28) sorted by relevance

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/kernel/linux/linux-5.10/drivers/hwtracing/intel_th/
H A Dmsu.c109 * @mbuf: MSU buffer, if assigned
110 * @mbuf_priv MSU buffer's private data, if @mbuf
134 const struct msu_buffer *mbuf; member
176 * @mbuf: MSU buffer object
181 const struct msu_buffer *mbuf; member
192 if (!strcmp(mbe->mbuf->name, name)) in __msu_buffer_entry_find()
210 return mbe ? mbe->mbuf : NULL; in msu_buffer_get()
213 static void msu_buffer_put(const struct msu_buffer *mbuf) in msu_buffer_put() argument
218 mbe = __msu_buffer_entry_find(mbuf->name); in msu_buffer_put()
224 int intel_th_msu_buffer_register(const struct msu_buffer *mbuf, in intel_th_msu_buffer_register() argument
251 intel_th_msu_buffer_unregister(const struct msu_buffer *mbuf) intel_th_msu_buffer_unregister() argument
1865 const struct msu_buffer *mbuf = NULL; mode_store() local
[all...]
/kernel/linux/linux-6.6/drivers/hwtracing/intel_th/
H A Dmsu.c109 * @mbuf: MSU buffer, if assigned
110 * @mbuf_priv MSU buffer's private data, if @mbuf
134 const struct msu_buffer *mbuf; member
176 * @mbuf: MSU buffer object
181 const struct msu_buffer *mbuf; member
192 if (!strcmp(mbe->mbuf->name, name)) in __msu_buffer_entry_find()
210 return mbe ? mbe->mbuf : NULL; in msu_buffer_get()
213 static void msu_buffer_put(const struct msu_buffer *mbuf) in msu_buffer_put() argument
218 mbe = __msu_buffer_entry_find(mbuf->name); in msu_buffer_put()
224 int intel_th_msu_buffer_register(const struct msu_buffer *mbuf, in intel_th_msu_buffer_register() argument
251 intel_th_msu_buffer_unregister(const struct msu_buffer *mbuf) intel_th_msu_buffer_unregister() argument
1879 const struct msu_buffer *mbuf = NULL; mode_store() local
[all...]
/kernel/linux/linux-5.10/drivers/tty/hvc/
H A Dhvc_iucv.c88 struct iucv_tty_msg *mbuf; /* buffer to store input/output data */ member
163 bufp->mbuf = kmalloc(bufp->msg.length, flags | GFP_DMA); in alloc_tty_buffer()
164 if (!bufp->mbuf) { in alloc_tty_buffer()
168 bufp->mbuf->version = MSG_VERSION; in alloc_tty_buffer()
169 bufp->mbuf->type = MSG_TYPE_DATA; in alloc_tty_buffer()
170 bufp->mbuf->datalen = (u16) size; in alloc_tty_buffer()
181 kfree(bufp->mbuf); in destroy_tty_buffer()
243 if (!rb->mbuf) { /* message not yet received ... */ in hvc_iucv_write()
246 rb->mbuf = kmalloc(rb->msg.length, GFP_ATOMIC | GFP_DMA); in hvc_iucv_write()
247 if (!rb->mbuf) in hvc_iucv_write()
[all...]
/kernel/linux/linux-6.6/drivers/tty/hvc/
H A Dhvc_iucv.c87 struct iucv_tty_msg *mbuf; /* buffer to store input/output data */ member
162 bufp->mbuf = kmalloc(bufp->msg.length, flags | GFP_DMA); in alloc_tty_buffer()
163 if (!bufp->mbuf) { in alloc_tty_buffer()
167 bufp->mbuf->version = MSG_VERSION; in alloc_tty_buffer()
168 bufp->mbuf->type = MSG_TYPE_DATA; in alloc_tty_buffer()
169 bufp->mbuf->datalen = (u16) size; in alloc_tty_buffer()
180 kfree(bufp->mbuf); in destroy_tty_buffer()
242 if (!rb->mbuf) { /* message not yet received ... */ in hvc_iucv_write()
245 rb->mbuf = kmalloc(rb->msg.length, GFP_ATOMIC | GFP_DMA); in hvc_iucv_write()
246 if (!rb->mbuf) in hvc_iucv_write()
[all...]
/kernel/linux/linux-5.10/drivers/input/touchscreen/
H A Diqs5xx.c195 u8 mbuf[sizeof(reg) + IQS5XX_WR_BYTES_MAX]; in iqs5xx_write_burst() local
200 put_unaligned_be16(reg, mbuf); in iqs5xx_write_burst()
201 memcpy(mbuf + sizeof(reg), val, len); in iqs5xx_write_burst()
209 ret = i2c_master_send(client, mbuf, mlen); in iqs5xx_write_burst()
251 u8 mbuf[sizeof(bl_cmd) + sizeof(bl_addr)]; in iqs5xx_bl_cmd() local
256 msg.buf = mbuf; in iqs5xx_bl_cmd()
258 *mbuf = bl_cmd; in iqs5xx_bl_cmd()
267 put_unaligned_be16(bl_addr, mbuf + sizeof(bl_cmd)); in iqs5xx_bl_cmd()
304 get_unaligned_be16(mbuf) != IQS5XX_BL_ID) { in iqs5xx_bl_cmd()
306 get_unaligned_be16(mbuf)); in iqs5xx_bl_cmd()
358 u8 mbuf[sizeof(bl_addr) + IQS5XX_BL_BLK_LEN_MAX]; iqs5xx_bl_write() local
[all...]
/kernel/linux/linux-6.6/drivers/input/touchscreen/
H A Diqs5xx.c194 u8 mbuf[sizeof(reg) + IQS5XX_WR_BYTES_MAX]; in iqs5xx_write_burst() local
199 put_unaligned_be16(reg, mbuf); in iqs5xx_write_burst()
200 memcpy(mbuf + sizeof(reg), val, len); in iqs5xx_write_burst()
208 ret = i2c_master_send(client, mbuf, mlen); in iqs5xx_write_burst()
250 u8 mbuf[sizeof(bl_cmd) + sizeof(bl_addr)]; in iqs5xx_bl_cmd() local
255 msg.buf = mbuf; in iqs5xx_bl_cmd()
257 *mbuf = bl_cmd; in iqs5xx_bl_cmd()
266 put_unaligned_be16(bl_addr, mbuf + sizeof(bl_cmd)); in iqs5xx_bl_cmd()
303 get_unaligned_be16(mbuf) != IQS5XX_BL_ID) { in iqs5xx_bl_cmd()
305 get_unaligned_be16(mbuf)); in iqs5xx_bl_cmd()
362 u8 mbuf[sizeof(bl_addr) + IQS5XX_BL_BLK_LEN_MAX]; iqs5xx_bl_write() local
[all...]
/kernel/linux/linux-5.10/drivers/scsi/
H A Datp870u.c972 unsigned char mbuf[33], quintet[2]; in tscam() local
1121 mbuf[j] <<= 0x01; in tscam()
1122 mbuf[j] &= 0xfe; in tscam()
1124 mbuf[j] |= 0x01; in tscam()
1133 /* mbuf[32]=0; in tscam()
1134 printk(" \n%x %x %x %s\n ",assignid_map,mbuf[0],mbuf[1],&mbuf[2]); */ in tscam()
1136 j = mbuf[0]; in tscam()
1141 k = mbuf[ in tscam()
1716 static unsigned char mbuf[512]; atp_is() local
[all...]
/kernel/linux/linux-6.6/drivers/scsi/
H A Datp870u.c1020 unsigned char mbuf[33], quintet[2]; in tscam() local
1169 mbuf[j] <<= 0x01; in tscam()
1170 mbuf[j] &= 0xfe; in tscam()
1172 mbuf[j] |= 0x01; in tscam()
1181 /* mbuf[32]=0; in tscam()
1182 printk(" \n%x %x %x %s\n ",assignid_map,mbuf[0],mbuf[1],&mbuf[2]); */ in tscam()
1184 j = mbuf[0]; in tscam()
1189 k = mbuf[ in tscam()
1774 static unsigned char mbuf[512]; atp_is() local
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/kernel/linux/linux-5.10/include/linux/
H A Dintel_th.h62 int intel_th_msu_buffer_register(const struct msu_buffer *mbuf,
64 void intel_th_msu_buffer_unregister(const struct msu_buffer *mbuf);
/kernel/linux/linux-6.6/include/linux/
H A Dintel_th.h62 int intel_th_msu_buffer_register(const struct msu_buffer *mbuf,
64 void intel_th_msu_buffer_unregister(const struct msu_buffer *mbuf);
/kernel/linux/linux-5.10/drivers/media/pci/ttpci/
H A Ddvb_filter.c21 int dvb_filter_get_ac3info(u8 *mbuf, int count, struct dvb_audio_info *ai, int pr) in dvb_filter_get_ac3info() argument
30 u8 *b = mbuf+c; in dvb_filter_get_ac3info()
47 headr = mbuf+c+2; in dvb_filter_get_ac3info()
H A Ddvb_filter.h239 int dvb_filter_get_ac3info(u8 *mbuf, int count, struct dvb_audio_info *ai, int pr);
/kernel/linux/linux-6.6/drivers/staging/media/av7110/
H A Ddvb_filter.c21 int dvb_filter_get_ac3info(u8 *mbuf, int count, struct dvb_audio_info *ai, int pr) in dvb_filter_get_ac3info() argument
30 u8 *b = mbuf+c; in dvb_filter_get_ac3info()
47 headr = mbuf+c+2; in dvb_filter_get_ac3info()
H A Ddvb_filter.h239 int dvb_filter_get_ac3info(u8 *mbuf, int count, struct dvb_audio_info *ai, int pr);
/kernel/linux/linux-5.10/drivers/ata/
H A Dpata_it821x.c608 char mbuf[8]; in it821x_display_disk() local
632 snprintf(mbuf, 8, "%5s%d", mtype, mode - 1); in it821x_display_disk()
634 strcpy(mbuf, "PIO"); in it821x_display_disk()
637 n, mbuf, types[buf[52]], id, cbl); in it821x_display_disk()
640 n, mbuf, types[buf[52]], buf[53], id, cbl); in it821x_display_disk()
/kernel/linux/linux-6.6/drivers/ata/
H A Dpata_it821x.c611 char mbuf[8]; in it821x_display_disk() local
635 snprintf(mbuf, 8, "%5s%d", mtype, mode - 1); in it821x_display_disk()
637 strcpy(mbuf, "PIO"); in it821x_display_disk()
640 n, mbuf, types[buf[52]], id, cbl); in it821x_display_disk()
643 n, mbuf, types[buf[52]], buf[53], id, cbl); in it821x_display_disk()
/kernel/linux/linux-6.6/drivers/media/v4l2-core/
H A Dv4l2-compat-ioctl32.c1021 int v4l2_compat_get_array_args(struct file *file, void *mbuf, in v4l2_compat_get_array_args() argument
1027 memset(mbuf, 0, array_size); in v4l2_compat_get_array_args()
1041 struct v4l2_plane *p64 = mbuf; in v4l2_compat_get_array_args()
1064 struct v4l2_ext_control *ec64 = mbuf; in v4l2_compat_get_array_args()
1085 if (copy_from_user(mbuf, user_ptr, array_size)) in v4l2_compat_get_array_args()
1094 void *mbuf, size_t array_size, in v4l2_compat_put_array_args()
1111 struct v4l2_plane *p64 = mbuf; in v4l2_compat_put_array_args()
1134 struct v4l2_ext_control *ec64 = mbuf; in v4l2_compat_put_array_args()
1158 if (copy_to_user(user_ptr, mbuf, array_size)) in v4l2_compat_put_array_args()
1093 v4l2_compat_put_array_args(struct file *file, void __user *user_ptr, void *mbuf, size_t array_size, unsigned int cmd, void *arg) v4l2_compat_put_array_args() argument
/kernel/linux/linux-5.10/drivers/media/dvb-core/
H A Ddvbdev.c978 void *mbuf = NULL; in dvb_usercopy() local
998 mbuf = kmalloc(_IOC_SIZE(cmd), GFP_KERNEL); in dvb_usercopy()
999 if (NULL == mbuf) in dvb_usercopy()
1001 parg = mbuf; in dvb_usercopy()
1028 kfree(mbuf); in dvb_usercopy()
/kernel/linux/linux-6.6/drivers/media/dvb-core/
H A Ddvbdev.c960 void *mbuf = NULL; in dvb_usercopy() local
980 mbuf = kmalloc(_IOC_SIZE(cmd), GFP_KERNEL); in dvb_usercopy()
981 if (!mbuf) in dvb_usercopy()
983 parg = mbuf; in dvb_usercopy()
1010 kfree(mbuf); in dvb_usercopy()
/kernel/linux/linux-5.10/drivers/scsi/qla2xxx/
H A Dqla_sup.c3161 qla2x00_get_flash_version(scsi_qla_host_t *vha, void *mbuf) in qla2x00_get_flash_version() argument
3170 if (!ha->pio_address || !mbuf) in qla2x00_get_flash_version()
3256 dbyte = mbuf; in qla2x00_get_flash_version()
3293 qla82xx_get_flash_version(scsi_qla_host_t *vha, void *mbuf) in qla82xx_get_flash_version() argument
3297 uint32_t *dcode = mbuf; in qla82xx_get_flash_version()
3298 uint8_t *bcode = mbuf; in qla82xx_get_flash_version()
3302 if (!mbuf) in qla82xx_get_flash_version()
3316 bcode = mbuf + (pcihdr % 4); in qla82xx_get_flash_version()
3329 bcode = mbuf + (pcihdr % 4); in qla82xx_get_flash_version()
3382 dcode = mbuf; in qla82xx_get_flash_version()
3402 qla24xx_get_flash_version(scsi_qla_host_t *vha, void *mbuf) qla24xx_get_flash_version() argument
[all...]
/kernel/linux/linux-6.6/drivers/scsi/qla2xxx/
H A Dqla_sup.c3161 qla2x00_get_flash_version(scsi_qla_host_t *vha, void *mbuf) in qla2x00_get_flash_version() argument
3170 if (!ha->pio_address || !mbuf) in qla2x00_get_flash_version()
3256 dbyte = mbuf; in qla2x00_get_flash_version()
3293 qla82xx_get_flash_version(scsi_qla_host_t *vha, void *mbuf) in qla82xx_get_flash_version() argument
3297 uint32_t *dcode = mbuf; in qla82xx_get_flash_version()
3298 uint8_t *bcode = mbuf; in qla82xx_get_flash_version()
3302 if (!mbuf) in qla82xx_get_flash_version()
3316 bcode = mbuf + (pcihdr % 4); in qla82xx_get_flash_version()
3329 bcode = mbuf + (pcihdr % 4); in qla82xx_get_flash_version()
3382 dcode = mbuf; in qla82xx_get_flash_version()
3402 qla24xx_get_flash_version(scsi_qla_host_t *vha, void *mbuf) qla24xx_get_flash_version() argument
[all...]
/kernel/linux/linux-5.10/drivers/net/ethernet/intel/ixgbe/
H A Dixgbe.h1021 int ixgbe_ipsec_vf_add_sa(struct ixgbe_adapter *adapter, u32 *mbuf, u32 vf);
1022 int ixgbe_ipsec_vf_del_sa(struct ixgbe_adapter *adapter, u32 *mbuf, u32 vf);
1036 u32 *mbuf, u32 vf) { return -EACCES; } in ixgbe_ipsec_vf_add_sa()
1038 u32 *mbuf, u32 vf) { return -EACCES; } in ixgbe_ipsec_vf_del_sa()
1035 ixgbe_ipsec_vf_add_sa(struct ixgbe_adapter *adapter, u32 *mbuf, u32 vf) ixgbe_ipsec_vf_add_sa() argument
1037 ixgbe_ipsec_vf_del_sa(struct ixgbe_adapter *adapter, u32 *mbuf, u32 vf) ixgbe_ipsec_vf_del_sa() argument
/kernel/linux/linux-6.6/drivers/net/ethernet/intel/ixgbe/
H A Dixgbe.h1074 int ixgbe_ipsec_vf_add_sa(struct ixgbe_adapter *adapter, u32 *mbuf, u32 vf);
1075 int ixgbe_ipsec_vf_del_sa(struct ixgbe_adapter *adapter, u32 *mbuf, u32 vf);
1089 u32 *mbuf, u32 vf) { return -EACCES; } in ixgbe_ipsec_vf_add_sa()
1091 u32 *mbuf, u32 vf) { return -EACCES; } in ixgbe_ipsec_vf_del_sa()
1088 ixgbe_ipsec_vf_add_sa(struct ixgbe_adapter *adapter, u32 *mbuf, u32 vf) ixgbe_ipsec_vf_add_sa() argument
1090 ixgbe_ipsec_vf_del_sa(struct ixgbe_adapter *adapter, u32 *mbuf, u32 vf) ixgbe_ipsec_vf_del_sa() argument
/kernel/linux/linux-6.6/include/media/
H A Dv4l2-ioctl.h692 int v4l2_compat_get_array_args(struct file *file, void *mbuf,
696 void *mbuf, size_t array_size,
/kernel/linux/linux-5.10/fs/gfs2/
H A Dlog.c537 unsigned int mbuf; in calc_reserved() local
542 mbuf = tr->tr_num_buf_new - tr->tr_num_buf_rm; in calc_reserved()
544 reserved = mbuf + dbuf; in calc_reserved()
546 reserved += DIV_ROUND_UP(mbuf, buf_limit(sdp)); in calc_reserved()

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