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Code Issues Releases Wiki Activity

powerpc/wii: fix resource printk format warnings

Browse source 
Use "%pa" format specifier for resource_size_t to avoid compiler
printk format warnings.

../arch/powerpc/platforms/embedded6xx/flipper-pic.c: In function 'flipper_pic_init':
../include/linux/kern_levels.h:5:25: error: format '%x' expects argument of type 'unsigned int', but argument 2 has type 'resource_size_t' {aka 'long long unsigned int'} [-Werror=format=]
../arch/powerpc/platforms/embedded6xx/flipper-pic.c:148:9: note: in expansion of macro 'pr_info'
  148 |         pr_info("controller at 0x%08x mapped to 0x%p\n", res.start, io_base);
      |         ^~~~~~~

../arch/powerpc/platforms/embedded6xx/hlwd-pic.c: In function 'hlwd_pic_init':
../include/linux/kern_levels.h:5:25: error: format '%x' expects argument of type 'unsigned int', but argument 2 has type 'resource_size_t' {aka 'long long unsigned int'} [-Werror=format=]
../arch/powerpc/platforms/embedded6xx/hlwd-pic.c:174:9: note: in expansion of macro 'pr_info'
  174 |         pr_info("controller at 0x%08x mapped to 0x%p\n", res.start, io_base);
      |         ^~~~~~~

../arch/powerpc/platforms/embedded6xx/wii.c: In function 'wii_ioremap_hw_regs':
../include/linux/kern_levels.h:5:25: error: format '%x' expects argument of type 'unsigned int', but argument 3 has type 'resource_size_t' {aka 'long long unsigned int'} [-Werror=format=]
../arch/powerpc/platforms/embedded6xx/wii.c:77:17: note: in expansion of macro 'pr_info'
   77 |                 pr_info("%s at 0x%08x mapped to 0x%p\n", name,
      |                 ^~~~~~~

Fixes: 028ee972f0 ("powerpc: gamecube/wii: flipper interrupt controller support")
Fixes: 9c21025c78 ("powerpc: wii: hollywood interrupt controller support")
Fixes: 5a7ee3198d ("powerpc: wii: platform support")
Signed-off-by: Randy Dunlap <rdunlap@infradead.org>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://msgid.link/20230223070116.660-3-rdunlap@infradead.org
This commit is contained in:
Randy Dunlap 2023-02-22 23:01:14 -08:00 committed by Michael Ellerman
parent 7538c97e2b
commit 7b69600d4d
3 changed files with 4 additions and 4 deletions
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2
arch/powerpc/platforms/embedded6xx/flipper-pic.c
View file

@ -145,7 +145,7 @@ static struct irq_domain * __init flipper_pic_init(struct device_node *np)
}
io_base = ioremap(res.start, resource_size(&res));
pr_info("controller at 0x%08x mapped to 0x%p\n", res.start, io_base);
pr_info("controller at 0x%pa mapped to 0x%p\n", &res.start, io_base);
__flipper_quiesce(io_base);

2
arch/powerpc/platforms/embedded6xx/hlwd-pic.c
View file

@ -171,7 +171,7 @@ static struct irq_domain *__init hlwd_pic_init(struct device_node *np)
return NULL;
}
pr_info("controller at 0x%08x mapped to 0x%p\n", res.start, io_base);
pr_info("controller at 0x%pa mapped to 0x%p\n", &res.start, io_base);
__hlwd_quiesce(io_base);

4
arch/powerpc/platforms/embedded6xx/wii.c
View file

@ -74,8 +74,8 @@ static void __iomem *__init wii_ioremap_hw_regs(char *name, char *compatible)
hw_regs = ioremap(res.start, resource_size(&res));
if (hw_regs) {
pr_info("%s at 0x%08x mapped to 0x%p\n", name,
res.start, hw_regs);
pr_info("%s at 0x%pa mapped to 0x%p\n", name,
&res.start, hw_regs);
}
out_put: