powerpc/mpc52xx: Fix some pr_debug() issues

Fix some pr_debug() issues in mpc52xx_pci.c:

- use __func__ to print function names
- use "%pr" to print struct resource entries
- use "%pa" to print a resource_size_t (phys_addr_t)

The latter two fix several build warnings:

  ../arch/powerpc/platforms/52xx/mpc52xx_pci.c: In function 'mpc52xx_pci_setup':
  ../include/linux/kern_levels.h:5:18: warning: format '%x' expects argument of type 'unsigned int', but argument 2 has type 'resource_size_t' {aka 'long long unsigned int'} [-Wformat=]
  ../arch/powerpc/platforms/52xx/mpc52xx_pci.c:277:40: note: format string is defined here
    277 |   pr_debug("mem_resource[1] = {.start=%x, .end=%x, .flags=%lx}\n",
        |                                       ~^
        |                                        |
        |                                        unsigned int
        |                                       %llx
  ../include/linux/kern_levels.h:5:18: warning: format '%x' expects argument of type 'unsigned int', but argument 3 has type 'resource_size_t' {aka 'long long unsigned int'} [-Wformat=]
  ../arch/powerpc/platforms/52xx/mpc52xx_pci.c:277:49: note: format string is defined here
    277 |   pr_debug("mem_resource[1] = {.start=%x, .end=%x, .flags=%lx}\n",
        |                                                ~^
        |                                                 |
        |                                                 unsigned int
        |                                                %llx

  ../arch/powerpc/platforms/52xx/mpc52xx_pci.c:299:36: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
    299 |    (unsigned long long)res->flags, (void*)hose->io_base_phys);
        |                                    ^
  ../arch/powerpc/platforms/52xx/mpc52xx_pci.c:295:2: note: in expansion of macro 'pr_debug'
    295 |  pr_debug(".io_resource={.start=%llx,.end=%llx,.flags=%llx} "
        |  ^~~~~~~~

The change to print mem_resource[0] is for consistency within this
source file and to use the kernel API -- there were no warnings here.

Signed-off-by: Randy Dunlap <rdunlap@infradead.org>
[chleroy: Fixed checkpatch complaints]
Signed-off-by: Christophe Leroy <christophe.leroy@csgroup.eu>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/20210429005323.8195-1-rdunlap@infradead.org

0 files changed, 0 insertions, 0 deletions