mirror of
https://git.proxmox.com/git/mirror_ubuntu-kernels.git
synced 2025-12-05 18:48:40 +00:00
DMA buffers were not freed on failure path of at91ether_open().
Along with changes for freeing the DMA buffers the enable/disable
interrupt instructions were moved to at91ether_start()/at91ether_stop()
functions and the operations on at91ether_stop() were done in
their reverse order (compared with how is done in at91ether_start()):
before this patch the operation order on interface open path
was as follows:
1/ alloc DMA buffers
2/ enable tx, rx
3/ enable interrupts
and the order on interface close path was as follows:
1/ disable tx, rx
2/ disable interrupts
3/ free dma buffers.
Fixes:
|
||
|---|---|---|
| .. | ||
| Kconfig | ||
| macb_main.c | ||
| macb_pci.c | ||
| macb_ptp.c | ||
| macb.h | ||
| Makefile | ||