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Message-Id: <20210729115252.40895-1-wangborong@cdjrlc.com>
Date: Thu, 29 Jul 2021 19:52:52 +0800
From: Jason Wang <wangborong@...rlc.com>
To: mpe@...erman.id.au
Cc: benh@...nel.crashing.org, paulus@...ba.org, kjain@...ux.ibm.com,
cuibixuan@...wei.com, linuxppc-dev@...ts.ozlabs.org,
linux-kernel@...r.kernel.org, Jason Wang <wangborong@...rlc.com>
Subject: [PATCH] powerpc/perf/24x7: use 'unsigned int' instead of 'unsigned'
Replace the 'unsigned' with 'unsigned int' which is more accurate.
Signed-off-by: Jason Wang <wangborong@...rlc.com>
---
arch/powerpc/perf/hv-24x7.c | 38 ++++++++++++++++++-------------------
1 file changed, 19 insertions(+), 19 deletions(-)
diff --git a/arch/powerpc/perf/hv-24x7.c b/arch/powerpc/perf/hv-24x7.c
index 1816f560a465..d767724a1162 100644
--- a/arch/powerpc/perf/hv-24x7.c
+++ b/arch/powerpc/perf/hv-24x7.c
@@ -33,7 +33,7 @@ static bool aggregate_result_elements;
static cpumask_t hv_24x7_cpumask;
-static bool domain_is_valid(unsigned domain)
+static bool domain_is_valid(unsigned int domain)
{
switch (domain) {
#define DOMAIN(n, v, x, c) \
@@ -47,7 +47,7 @@ static bool domain_is_valid(unsigned domain)
}
}
-static bool is_physical_domain(unsigned domain)
+static bool is_physical_domain(unsigned int domain)
{
switch (domain) {
#define DOMAIN(n, v, x, c) \
@@ -128,7 +128,7 @@ static bool domain_needs_aggregation(unsigned int domain)
domain <= HV_PERF_DOMAIN_VCPU_REMOTE_NODE));
}
-static const char *domain_name(unsigned domain)
+static const char *domain_name(unsigned int domain)
{
if (!domain_is_valid(domain))
return NULL;
@@ -146,7 +146,7 @@ static const char *domain_name(unsigned domain)
return NULL;
}
-static bool catalog_entry_domain_is_valid(unsigned domain)
+static bool catalog_entry_domain_is_valid(unsigned int domain)
{
/* POWER8 doesn't support virtual domains. */
if (interface_version == 1)
@@ -258,7 +258,7 @@ static char *event_name(struct hv_24x7_event_data *ev, int *len)
static char *event_desc(struct hv_24x7_event_data *ev, int *len)
{
- unsigned nl = be16_to_cpu(ev->event_name_len);
+ unsigned int nl = be16_to_cpu(ev->event_name_len);
__be16 *desc_len = (__be16 *)(ev->remainder + nl - 2);
*len = be16_to_cpu(*desc_len) - 2;
@@ -267,9 +267,9 @@ static char *event_desc(struct hv_24x7_event_data *ev, int *len)
static char *event_long_desc(struct hv_24x7_event_data *ev, int *len)
{
- unsigned nl = be16_to_cpu(ev->event_name_len);
+ unsigned int nl = be16_to_cpu(ev->event_name_len);
__be16 *desc_len_ = (__be16 *)(ev->remainder + nl - 2);
- unsigned desc_len = be16_to_cpu(*desc_len_);
+ unsigned int desc_len = be16_to_cpu(*desc_len_);
__be16 *long_desc_len = (__be16 *)(ev->remainder + nl + desc_len - 2);
*len = be16_to_cpu(*long_desc_len) - 2;
@@ -296,8 +296,8 @@ static void *event_end(struct hv_24x7_event_data *ev, void *end)
{
void *start = ev;
__be16 *dl_, *ldl_;
- unsigned dl, ldl;
- unsigned nl = be16_to_cpu(ev->event_name_len);
+ unsigned int dl, ldl;
+ unsigned int nl = be16_to_cpu(ev->event_name_len);
if (nl < 2) {
pr_debug("%s: name length too short: %d", __func__, nl);
@@ -398,7 +398,7 @@ static long h_get_24x7_catalog_page(char page[], u64 version, u32 index)
* - Specifying (i.e overriding) values for other parameters
* is undefined.
*/
-static char *event_fmt(struct hv_24x7_event_data *event, unsigned domain)
+static char *event_fmt(struct hv_24x7_event_data *event, unsigned int domain)
{
const char *sindex;
const char *lpar;
@@ -529,9 +529,9 @@ static struct attribute *device_str_attr_create(char *name, int name_max,
return NULL;
}
-static struct attribute *event_to_attr(unsigned ix,
+static struct attribute *event_to_attr(unsigned int ix,
struct hv_24x7_event_data *event,
- unsigned domain,
+ unsigned int domain,
int nonce)
{
int event_name_len;
@@ -599,7 +599,7 @@ event_to_long_desc_attr(struct hv_24x7_event_data *event, int nonce)
return device_str_attr_create(name, nl, nonce, desc, dl);
}
-static int event_data_to_attrs(unsigned ix, struct attribute **attrs,
+static int event_data_to_attrs(unsigned int ix, struct attribute **attrs,
struct hv_24x7_event_data *event, int nonce)
{
*attrs = event_to_attr(ix, event, event->domain, nonce);
@@ -614,8 +614,8 @@ struct event_uniq {
struct rb_node node;
const char *name;
int nl;
- unsigned ct;
- unsigned domain;
+ unsigned int ct;
+ unsigned int domain;
};
static int memord(const void *d1, size_t s1, const void *d2, size_t s2)
@@ -628,8 +628,8 @@ static int memord(const void *d1, size_t s1, const void *d2, size_t s2)
return memcmp(d1, d2, s1);
}
-static int ev_uniq_ord(const void *v1, size_t s1, unsigned d1, const void *v2,
- size_t s2, unsigned d2)
+static int ev_uniq_ord(const void *v1, size_t s1, unsigned int d1,
+ const void *v2, size_t s2, unsigned int d2)
{
int r = memord(v1, s1, v2, s2);
@@ -643,7 +643,7 @@ static int ev_uniq_ord(const void *v1, size_t s1, unsigned d1, const void *v2,
}
static int event_uniq_add(struct rb_root *root, const char *name, int nl,
- unsigned domain)
+ unsigned int domain)
{
struct rb_node **new = &(root->rb_node), *parent = NULL;
struct event_uniq *data;
@@ -1398,7 +1398,7 @@ static int single_24x7_request(struct perf_event *event, u64 *count)
static int h_24x7_event_init(struct perf_event *event)
{
struct hv_perf_caps caps;
- unsigned domain;
+ unsigned int domain;
unsigned long hret;
u64 ct;
--
2.32.0
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