Searched refs:value_reg (Results 1 – 3 of 3) sorted by relevance
| /linux/drivers/media/usb/gspca/ |
| H A D | mr97310a.c | 785 u8 value_reg = 8; /* VGA cams seem to use regs 0x0b and 0x0c */ in setbrightness() local
791 value_reg += 4; in setbrightness()
805 sensor_write1(gspca_dev, value_reg, val); in setbrightness()
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| /linux/net/core/ |
| H A D | filter.c | 9639 __u8 value_reg = si->dst_reg; in bpf_convert_tstamp_type_read() local
9645 *insn++ = BPF_LDX_MEM(BPF_B, value_reg, skb_reg, SKB_BF_MONO_TC_OFFSET); in bpf_convert_tstamp_type_read()
9646 *insn++ = BPF_ALU32_IMM(BPF_AND, value_reg, SKB_TSTAMP_TYPE_MASK); in bpf_convert_tstamp_type_read()
9648 *insn++ = BPF_ALU32_IMM(BPF_RSH, value_reg, SKB_TSTAMP_TYPE_RSHIFT); in bpf_convert_tstamp_type_read()
9681 __u8 value_reg = si->dst_reg; in bpf_convert_tstamp_read() local
9702 *insn++ = BPF_MOV64_IMM(value_reg, 0); in bpf_convert_tstamp_read()
9707 *insn++ = BPF_LDX_MEM(BPF_DW, value_reg, skb_reg, in bpf_convert_tstamp_read()
9716 __u8 value_reg = si->src_reg; in bpf_convert_tstamp_write() local
9742 skb_reg, value_reg, offsetof(struct sk_buff, tstamp), si->imm); in bpf_convert_tstamp_write()
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| /linux/kernel/bpf/ |
| H A D | verifier.c | 5236 struct bpf_reg_state *ptr_reg = NULL, *value_reg = NULL; in check_stack_write_var_off() local
5249 value_reg = &cur->regs[value_regno]; in check_stack_write_var_off()
5250 if ((value_reg && register_is_null(value_reg)) || in check_stack_write_var_off()
5251 (!value_reg && is_bpf_st_mem(insn) && insn->imm == 0)) in check_stack_write_var_off()
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