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Commit 3ecfea2d authored by Federico Vaga's avatar Federico Vaga
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fmc: fix removal procedure 

Signed-off-by: Federico Vaga's avatarFederico Vaga <federico.vaga@cern.ch>
parent 4b4d4c6b
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Showing with 11 additions and 9 deletions
drivers/fmc/fmc-eeprom.c
View file @ 3ecfea2d
......@@ -229,17 +229,19 @@ int fmc_slot_eeprom_add(struct fmc_slot *slot)
*/
void fmc_slot_eeprom_del(struct fmc_slot *slot)
{
if (!slot)
return;
#if KERNEL_VERSION(5, 1, 0) <= LINUX_VERSION_CODE
nvmem_device_put(slot->nvmem);
slot->nvmem = NULL;
if (slot->nvmem) {
nvmem_device_put(slot->nvmem);
slot->nvmem = NULL;
}
#endif
if (!slot || !slot->eeprom)
return;
sysfs_remove_link(&slot->dev.kobj, FRU_EEPROM_NAME);
i2c_unregister_device(slot->eeprom);
slot->eeprom = NULL;
if (slot->eeprom) {
sysfs_remove_link(&slot->dev.kobj, FRU_EEPROM_NAME);
i2c_unregister_device(slot->eeprom);
slot->eeprom = NULL;
}
#if KERNEL_VERSION(4, 6, 0) > LINUX_VERSION_CODE
slot->macc = NULL;
#endif
......
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