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| author | Michael Straube <straube.linux@gmail.com> | 2021-08-16 18:57:57 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2021-08-17 20:56:04 +0300 |
| commit | f1249cfdb35854d1a29b825f53a73cde8ed2b2a2 (patch) | |
| tree | cdb78e7dd7af76054f3dffa547e25cf637b11def /drivers/staging/r8188eu/core/rtw_cmd.c | |
| parent | 8694ef2d90b221cbe7ee67e1edc04414c05999ca (diff) | |
| download | linux-f1249cfdb35854d1a29b825f53a73cde8ed2b2a2.tar.xz | |
staging: r8188eu: rewrite subtraction in core/rtw_cmd.c
Rewrite subtraction in core/rtw_cmd.c to clear missing spaces around
operator reported by checkpatch.
256-1 -> 255
Signed-off-by: Michael Straube <straube.linux@gmail.com>
Link: https://lore.kernel.org/r/20210816155818.24005-3-straube.linux@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/staging/r8188eu/core/rtw_cmd.c')
| -rw-r--r-- | drivers/staging/r8188eu/core/rtw_cmd.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/staging/r8188eu/core/rtw_cmd.c b/drivers/staging/r8188eu/core/rtw_cmd.c index e95cb27516b0..ff6c5fa71101 100644 --- a/drivers/staging/r8188eu/core/rtw_cmd.c +++ b/drivers/staging/r8188eu/core/rtw_cmd.c @@ -832,10 +832,10 @@ u8 rtw_joinbss_cmd(struct adapter *padapter, struct wlan_network *pnetwork) psecuritypriv->authenticator_ie[0] = (unsigned char)psecnetwork->IELength; - if ((psecnetwork->IELength-12) < (256-1)) { + if ((psecnetwork->IELength-12) < 255) { memcpy(&psecuritypriv->authenticator_ie[1], &psecnetwork->IEs[12], psecnetwork->IELength-12); } else { - memcpy(&psecuritypriv->authenticator_ie[1], &psecnetwork->IEs[12], (256-1)); + memcpy(&psecuritypriv->authenticator_ie[1], &psecnetwork->IEs[12], 255); } psecnetwork->IELength = 0; |