| Message ID | 20210204215451.69928-1-ameynarkhede02@gmail.com |
|---|---|
| State | Superseded |
| Headers | show |
| Series | staging: qlge/qlge_main: Use min_t instead of min | expand |
On Fri, Feb 05, 2021 at 03:24:51AM +0530, ameynarkhede02@gmail.com wrote: > From: Amey Narkhede <ameynarkhede02@gmail.com> > > Use min_t instead of min function in qlge/qlge_main.c > Fixes following checkpatch.pl warning: > WARNING: min() should probably be min_t(int, MAX_CPUS, num_online_cpus()) > > Signed-off-by: Amey Narkhede <ameynarkhede02@gmail.com> > --- > drivers/staging/qlge/qlge_main.c | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/drivers/staging/qlge/qlge_main.c b/drivers/staging/qlge/qlge_main.c > index 402edaeff..29606d1eb 100644 > --- a/drivers/staging/qlge/qlge_main.c > +++ b/drivers/staging/qlge/qlge_main.c > @@ -3938,7 +3938,7 @@ static int ql_configure_rings(struct ql_adapter *qdev) > int i; > struct rx_ring *rx_ring; > struct tx_ring *tx_ring; > - int cpu_cnt = min(MAX_CPUS, (int)num_online_cpus()); > + int cpu_cnt = min_t(int, MAX_CPUS, (int)num_online_cpus()); You should remove the cast on num_online_cpus() like checkpatch suggests. min_t adds the cast to int on both of the inputs for you. > > /* In a perfect world we have one RSS ring for each CPU > * and each has it's own vector. To do that we ask for > -- > 2.30.0 Cheers, Nathan
On 21/02/04 03:58PM, Nathan Chancellor wrote: > On Fri, Feb 05, 2021 at 03:24:51AM +0530, ameynarkhede02@gmail.com wrote: > > From: Amey Narkhede <ameynarkhede02@gmail.com> > > > > Use min_t instead of min function in qlge/qlge_main.c > > Fixes following checkpatch.pl warning: > > WARNING: min() should probably be min_t(int, MAX_CPUS, num_online_cpus()) > > > > Signed-off-by: Amey Narkhede <ameynarkhede02@gmail.com> > > --- > > drivers/staging/qlge/qlge_main.c | 2 +- > > 1 file changed, 1 insertion(+), 1 deletion(-) > > > > diff --git a/drivers/staging/qlge/qlge_main.c b/drivers/staging/qlge/qlge_main.c > > index 402edaeff..29606d1eb 100644 > > --- a/drivers/staging/qlge/qlge_main.c > > +++ b/drivers/staging/qlge/qlge_main.c > > @@ -3938,7 +3938,7 @@ static int ql_configure_rings(struct ql_adapter *qdev) > > int i; > > struct rx_ring *rx_ring; > > struct tx_ring *tx_ring; > > - int cpu_cnt = min(MAX_CPUS, (int)num_online_cpus()); > > + int cpu_cnt = min_t(int, MAX_CPUS, (int)num_online_cpus()); > > You should remove the cast on num_online_cpus() like checkpatch > suggests. min_t adds the cast to int on both of the inputs for you. > Thanks. Fixed in v2 Amey
diff --git a/drivers/staging/qlge/qlge_main.c b/drivers/staging/qlge/qlge_main.c index 402edaeff..29606d1eb 100644 --- a/drivers/staging/qlge/qlge_main.c +++ b/drivers/staging/qlge/qlge_main.c @@ -3938,7 +3938,7 @@ static int ql_configure_rings(struct ql_adapter *qdev) int i; struct rx_ring *rx_ring; struct tx_ring *tx_ring; - int cpu_cnt = min(MAX_CPUS, (int)num_online_cpus()); + int cpu_cnt = min_t(int, MAX_CPUS, (int)num_online_cpus()); /* In a perfect world we have one RSS ring for each CPU * and each has it's own vector. To do that we ask for