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staging: vt6655: Delete bogus check for init_count in AL7230

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Remove an unnecessary check in `rf_write_wake_prog_syn` in `RF_AIROHA7230`
switch case. This `if` conditional will never be true as `init_count` is
equal to 18 and can't be bigger than `MISCFIFO_SYNDATASIZE - 0`, which
is equal to 21.

Suggested-by: Mike Rapoport <mike.rapoport@gmail.com>
Reviewed-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Karolina Drobnik <karolinadrobnik@gmail.com>
Link: https://lore.kernel.org/r/e10d2278975116e03a699260f2259f9ab87501a5.1636729147.git.karolinadrobnik@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Karolina Drobnik
2021-11-15 10:55:49 +00:00
committed by Greg Kroah-Hartman
parent 8026ee384a
commit 944f0f697a
1 changed files with 0 additions and 2 deletions
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2
drivers/staging/vt6655/rf.c
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@@ -710,8 +710,6 @@ bool rf_write_wake_prog_syn(struct vnt_private *priv, unsigned char rf_type,
/* Init Reg + Channel Reg (3) */
init_count = CB_AL7230_INIT_SEQ + 3;
sleep_count = 0;
if (init_count > (MISCFIFO_SYNDATASIZE - sleep_count))
return false;
init_table = (channel <= CB_MAX_CHANNEL_24G) ?
al7230_init_table : al7230_init_table_a_mode;