Messages in this thread Patch in this message | | | From | Colin Ian King <> | Subject | [PATCH] staging: rtl8192u: make array queuetopipe static const | Date | Mon, 29 Nov 2021 22:50:13 +0000 |
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Don't populate the array queuetopipe on the stack but instead make it static const. Also makes the object code smaller by ~50 bytes.
Signed-off-by: Colin Ian King <colin.i.king@gmail.com> --- drivers/staging/rtl8192u/r8192U_core.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/staging/rtl8192u/r8192U_core.c b/drivers/staging/rtl8192u/r8192U_core.c index f5d9e81f4ac7..364e1ca94f70 100644 --- a/drivers/staging/rtl8192u/r8192U_core.c +++ b/drivers/staging/rtl8192u/r8192U_core.c @@ -2531,13 +2531,13 @@ static short rtl8192_init(struct net_device *dev) #ifdef PIPE12 { int i = 0; - u8 queuetopipe[] = {3, 2, 1, 0, 4, 8, 7, 6, 5}; + static const u8 queuetopipe[] = {3, 2, 1, 0, 4, 8, 7, 6, 5}; memcpy(priv->txqueue_to_outpipemap, queuetopipe, 9); } #else { - u8 queuetopipe[] = {3, 2, 1, 0, 4, 4, 0, 4, 4}; + const u8 queuetopipe[] = {3, 2, 1, 0, 4, 4, 0, 4, 4}; memcpy(priv->txqueue_to_outpipemap, queuetopipe, 9); } -- 2.33.1
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