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genirq/affinity: Remove unused argument from [__]irq_build_affinity_masks() 

The *affd argument is neither used in irq_build_affinity_masks() nor
__irq_build_affinity_masks(). Remove it.

Signed-off-by: Minwoo Im <minwoo.im.dev@gmail.com>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Reviewed-by: Ming Lei <ming.lei@redhat.com>
Cc: Minwoo Im <minwoo.im@samsung.com>
Cc: linux-block@vger.kernel.org
Link: https://lkml.kernel.org/r/20190602112117.31839-1-minwoo.im.dev@gmail.com
This commit is contained in:
Minwoo Im 2019-06-02 20:21:17 +09:00 committed by Thomas Gleixner
parent 699785f5d8
commit 0e51833042
1 changed files with 5 additions and 7 deletions
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12
kernel/irq/affinity.c
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@ -94,8 +94,7 @@ static int get_nodes_in_cpumask(cpumask_var_t *node_to_cpumask,
return nodes; return nodes;
} }
static int __irq_build_affinity_masks(const struct irq_affinity *affd, static int __irq_build_affinity_masks(unsigned int startvec,
unsigned int startvec,
unsigned int numvecs, unsigned int numvecs,
unsigned int firstvec, unsigned int firstvec,
cpumask_var_t *node_to_cpumask, cpumask_var_t *node_to_cpumask,
@ -171,8 +170,7 @@ static int __irq_build_affinity_masks(const struct irq_affinity *affd,
* 1) spread present CPU on these vectors * 1) spread present CPU on these vectors
* 2) spread other possible CPUs on these vectors * 2) spread other possible CPUs on these vectors
*/ */
static int irq_build_affinity_masks(const struct irq_affinity *affd, static int irq_build_affinity_masks(unsigned int startvec, unsigned int numvecs,
unsigned int startvec, unsigned int numvecs,
unsigned int firstvec, unsigned int firstvec,
struct irq_affinity_desc *masks) struct irq_affinity_desc *masks)
{ {
@ -197,7 +195,7 @@ static int irq_build_affinity_masks(const struct irq_affinity *affd,
build_node_to_cpumask(node_to_cpumask); build_node_to_cpumask(node_to_cpumask);
/* Spread on present CPUs starting from affd->pre_vectors */ /* Spread on present CPUs starting from affd->pre_vectors */
nr_present = __irq_build_affinity_masks(affd, curvec, numvecs, nr_present = __irq_build_affinity_masks(curvec, numvecs,
firstvec, node_to_cpumask, firstvec, node_to_cpumask,
cpu_present_mask, nmsk, masks); cpu_present_mask, nmsk, masks);
@ -212,7 +210,7 @@ static int irq_build_affinity_masks(const struct irq_affinity *affd,
else else
curvec = firstvec + nr_present; curvec = firstvec + nr_present;
cpumask_andnot(npresmsk, cpu_possible_mask, cpu_present_mask); cpumask_andnot(npresmsk, cpu_possible_mask, cpu_present_mask);
nr_others = __irq_build_affinity_masks(affd, curvec, numvecs, nr_others = __irq_build_affinity_masks(curvec, numvecs,
firstvec, node_to_cpumask, firstvec, node_to_cpumask,
npresmsk, nmsk, masks); npresmsk, nmsk, masks);
put_online_cpus(); put_online_cpus();
@ -295,7 +293,7 @@ irq_create_affinity_masks(unsigned int nvecs, struct irq_affinity *affd)
unsigned int this_vecs = affd->set_size[i]; unsigned int this_vecs = affd->set_size[i];
int ret; int ret;
ret = irq_build_affinity_masks(affd, curvec, this_vecs, ret = irq_build_affinity_masks(curvec, this_vecs,
curvec, masks); curvec, masks);
if (ret) { if (ret) {
kfree(masks); kfree(masks);