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| author | Seung-Woo Kim <sw0312.kim@samsung.com> | 2017-01-17 13:22:22 +0900 |
|---|---|---|
| committer | Seung-Woo Kim <sw0312.kim@samsung.com> | 2017-01-16 22:09:52 -0800 |
| commit | 54df3e5cb316dc40094213d5cc79b3f63cd410d5 (patch) | |
| tree | e1d9385ca99f7462c2036ca19557093af56abc9e | |
| parent | 4b6d05be4499f141ca7770262a9f30da8d365798 (diff) | |
net: bcm4358: fix not to check same value in macro
When BCMBUSTYPE is not defined, then BUSTYPE(bustype) is just
bustype. So comparing bustype and BUSTYPE(bustype) is not necessary.
This patch removes following build warning with gcc 6.
drivers/net/wireless/bcmdhd4358/siutils.c: In function 'si_doattach':
drivers/net/wireless/bcmdhd4358/siutils.c:512:14: warning: self-comparison always evaluates to false [-Wtautological-compare]
if (bustype != BUSTYPE(bustype)) {
^~
Change-Id: I1cac3dd31bcb86983469830013a1093ed9ceaa89
Signed-off-by: Seung-Woo Kim <sw0312.kim@samsung.com>
| -rw-r--r-- | drivers/net/wireless/bcmdhd4358/siutils.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/net/wireless/bcmdhd4358/siutils.c b/drivers/net/wireless/bcmdhd4358/siutils.c index dc265f2fa1ea..1e8172ab2221 100644 --- a/drivers/net/wireless/bcmdhd4358/siutils.c +++ b/drivers/net/wireless/bcmdhd4358/siutils.c @@ -509,11 +509,13 @@ si_doattach(si_info_t *sii, uint devid, osl_t *osh, void *regs, } sih->bustype = bustype; +#ifdef BCMBUSTYPE if (bustype != BUSTYPE(bustype)) { SI_ERROR(("si_doattach: bus type %d does not match configured bus type %d\n", bustype, BUSTYPE(bustype))); return NULL; } +#endif /* bus/core/clk setup for register access */ if (!si_buscore_prep(sii, bustype, devid, sdh)) { |