| commit | a566059d89139c3c3ce21b0c7cb37886b2549b78 | [log] [tgz] |
|---|---|---|
| author | Florian Fainelli <f.fainelli@gmail.com> | Tue Nov 25 18:08:48 2014 -0800 |
| committer | David S. Miller <davem@davemloft.net> | Wed Nov 26 12:03:56 2014 -0500 |
| tree | 214596307bff603745f011d812aed068240843d3 | |
| parent | a620a6bc1c94c22d6c312892be1e0ae171523125 [diff] |
net: dsa: bcm_sf2: fix unmapping registers in case of errors
In case we fail to ioremap() one of our registers, we would be leaking
existing mappings, unwind those accordingly on errors.
Fixes: 246d7f773c13 ("net: dsa: add Broadcom SF2 switch driver")
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>