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ethercat
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Minor fix: Set eeprom_size to 0 on unsuccessful memory allocation.

This commit is contained in:
Florian Pose 2007-09-19 09:07:36 +00:00
parent 4e60aff0f0
commit 3cdf084fdc
1 changed files with 3 additions and 2 deletions
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5
master/fsm_slave.c
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@ -427,8 +427,9 @@ alloc_eeprom:
}
if (!(slave->eeprom_data =
(uint8_t *) kmalloc(slave->eeprom_size, GFP_ATOMIC))) {
fsm->slave->error_flag = 1;
(uint8_t *) kmalloc(slave->eeprom_size, GFP_ATOMIC))) {
slave->eeprom_size = 0;
slave->error_flag = 1;
fsm->state = ec_fsm_slave_state_error;
EC_ERR("Failed to allocate EEPROM data on slave %i.\n",
slave->ring_position);