staging: rtl8723bs: hal: Replace sprintf with scnprintf

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The use of sprintf with format string here means that there is a risk
that the writes will go out of bounds, replace it with scnprintf.

Also avoid unnecessarily passing "%s" on some of the function calls.

Reviewed-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Candy Febriyanto <cfebriyanto@gmail.com>
Link: https://lore.kernel.org/r/ed564fb9e325f757b2b937df37689d40b96d8831.1614610197.git.cfebriyanto@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

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Candy Febriyanto 2021-03-01 22:01:50 +07:00 • committed by Greg Kroah-Hartman

parent 41b25593bc

commit 2a02059e4f

1 changed files with 24 additions and 21 deletions

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drivers/staging/rtl8723bs/hal/hal_com.c

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