staging: r8188eu: convert rtw_free_drv_sw() to void

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The function rtw_free_drv_sw() always returns _SUCCESS. None of its
callers use the return value. Convert the return type of that function
from u8 to void. This is part of getting rid of _FAIL / _SUCCESS.

Signed-off-by: Michael Straube <straube.linux@gmail.com>
Tested-by: Philipp Hortmann <philipp.g.hortmann@gmail.com> # Edimax N150
Link: https://lore.kernel.org/r/20221002143544.7974-3-straube.linux@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

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Michael Straube 2022-10-02 16:35:44 +02:00 • committed by Greg Kroah-Hartman

parent a609750c8b

commit c55f29446d

2 changed files with 2 additions and 4 deletions

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2

drivers/staging/r8188eu/include/osdep_intf.h

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4

drivers/staging/r8188eu/os_dep/os_intfs.c

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