[PATCH 0/3] drivers: net: cpsw: fix driver loading/unloading

From: Grygorii Strashko
Date: Fri Jul 22 2016 - 09:58:58 EST


This series fixes set of isssues observed when CPSW driver module is unloaded/loaded:
1) rmmod: deadlock in cpdma_ctlr_destroy
2) rmmod: L3 back-trace and crash if all net interfaces are down, because CPSW
can be powerred down by PM runtime in this case.
3) insmod: mdio device is not recreated on next insmod
- need to use of_platform_depopulate() in cpsw_remove().

Grygorii Strashko (3):
net: ethernet: ti: cpdma: fix lockup in cpdma_ctlr_destroy()
drivers: net: cpsw: fix wrong regs access in cpsw_remove
drivers: net: cpsw: use of_platform_depopulate()

drivers/net/ethernet/ti/cpsw.c | 19 +++++++++----------
drivers/net/ethernet/ti/davinci_cpdma.c | 2 --
2 files changed, 9 insertions(+), 12 deletions(-)

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2.9.2