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Searched refs:old_val (Results 1 – 5 of 5) sorted by relevance

/linux-4.19.296/drivers/gpio/
Dgpio-ath79.c60 u32 old_val, new_val; in ath79_gpio_update_bits() local
62 old_val = ath79_gpio_read(ctrl, reg); in ath79_gpio_update_bits()
63 new_val = (old_val & ~mask) | (bits & mask); in ath79_gpio_update_bits()
65 if (new_val != old_val) in ath79_gpio_update_bits()
68 return new_val != old_val; in ath79_gpio_update_bits()
/linux-4.19.296/drivers/media/usb/gspca/m5602/
Dm5602_s5k83a.c566 u8 old_val, ctrl_val, test_val = 0xff; in s5k83a_dump_registers() local
568 m5602_read_sensor(sd, address, &old_val, 1); in s5k83a_dump_registers()
580 m5602_write_sensor(sd, address, &old_val, 1); in s5k83a_dump_registers()
/linux-4.19.296/lib/
Dubsan.c218 void *old_val) in __ubsan_handle_negate_overflow() argument
228 val_to_string(old_val_str, sizeof(old_val_str), data->type, old_val); in __ubsan_handle_negate_overflow()
Dtest_kmod.c881 unsigned int old_val; in test_dev_config_update_uint_sync() local
892 old_val = *config; in test_dev_config_update_uint_sync()
897 *(unsigned int *)config = old_val; in test_dev_config_update_uint_sync()
/linux-4.19.296/fs/btrfs/
Dextent-tree.c6073 u64 old_val; in update_block_group() local
6079 old_val = btrfs_super_bytes_used(info->super_copy); in update_block_group()
6081 old_val += num_bytes; in update_block_group()
6083 old_val -= num_bytes; in update_block_group()
6084 btrfs_set_super_bytes_used(info->super_copy, old_val); in update_block_group()
6112 old_val = btrfs_block_group_used(&cache->item); in update_block_group()
6115 old_val += num_bytes; in update_block_group()
6116 btrfs_set_block_group_used(&cache->item, old_val); in update_block_group()
6124 old_val -= num_bytes; in update_block_group()
6125 btrfs_set_block_group_used(&cache->item, old_val); in update_block_group()
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