wifi: rtl8xxxu: tighten bounds checking in rtl8xxxu_read_efuse()

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There some bounds checking to ensure that "map_addr" is not out of
bounds before the start of the loop.  But the checking needs to be
done as we iterate through the loop because "map_addr" gets larger as
we iterate.

Fixes: 26f1fad29a ("New driver: rtl8xxxu (mac80211)")
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Acked-by: Jes Sorensen <Jes.Sorensen@gmail.com>
Signed-off-by: Kalle Valo <kvalo@kernel.org>
Link: https://lore.kernel.org/r/Yv8eGLdBslLAk3Ct@kili

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Dan Carpenter 2022-08-19 08:22:32 +03:00 • committed by Kalle Valo

parent fec11dee17

commit 620d5eaeb9

1 changed files with 7 additions and 7 deletions

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drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_core.c

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