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Fix ethernet memory handling issues on CM3DS 

Signed-off-by: Bence Kaposzta <bence.kaposzta@arm.com>
pull/11894/head
Bence Kaposzta 2019-11-11 14:39:08 +01:00 committed by adbridge
parent 04d8544661
commit c753a81e45
1 changed files with 2 additions and 5 deletions
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7
features/netsocket/emac-drivers/TARGET_ARM_SSG/COMPONENT_SMSC9220/smsc9220_emac.cpp
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@ -98,6 +98,7 @@ emac_mem_buf_t *SMSC9220_EMAC::low_level_input()
_memory_manager->get_len(p)); _memory_manager->get_len(p));
if(received_bytes == 0){ if(received_bytes == 0){
_memory_manager->free(p); _memory_manager->free(p);
p = nullptr;
} else { } else {
_memory_manager->set_len(p, received_bytes); _memory_manager->set_len(p, received_bytes);
} }
@ -178,11 +179,7 @@ bool SMSC9220_EMAC::link_out(emac_mem_buf_t *buf)
_memory_manager->get_len(buf)); _memory_manager->get_len(buf));
_memory_manager->free(buf); _memory_manager->free(buf);
_TXLockMutex.unlock(); _TXLockMutex.unlock();
if (error == SMSC9220_ERROR_NONE) { return (error == SMSC9220_ERROR_NONE)
return true;
} else {
return false;
}
} }
} }