ucc_geth: Fix IO memory (un)mapping code

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The driver doesn't check ioremap() return value, and doesn't free the
remapped memory.

This patch fixes it.

Signed-off-by: Anton Vorontsov <avorontsov@ru.mvista.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

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Anton Vorontsov 2008-12-18 08:23:33 +00:00 • committed by David S. Miller

parent ba574696a3

commit 3e73fc9a12

1 changed files with 12 additions and 3 deletions

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15

drivers/net/ucc_geth.c

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