diff options
| author | Alexey Kardashevskiy | 2016-05-02 09:06:12 +0200 |
|---|---|---|
| committer | Michael Ellerman | 2016-05-11 13:54:02 +0200 |
| commit | 9e44754755528f78dbc3a5e64cd48dadf4773777 (patch) | |
| tree | cb083971fd17f0d160c7e279588b06e91715c70d | |
| parent | selftests/powerpc: Fix subpage_prot test to return !0 on failure (diff) | |
| download | kernel-qcow2-linux-9e44754755528f78dbc3a5e64cd48dadf4773777.tar.gz kernel-qcow2-linux-9e44754755528f78dbc3a5e64cd48dadf4773777.tar.xz kernel-qcow2-linux-9e44754755528f78dbc3a5e64cd48dadf4773777.zip | |
powerpc/powernv/pci: Fix cfg_dbg() & replace with pr_devel()
When cfg_dbg() is enabled (i.e. mapped to printk()), gcc produces
errors as the __func__ parameter is missing (pnv_pci_cfg_read() has one);
this adds the missing parameter.
cfg_dbg() is just an inferior version of pr_devel() so use the latter
instead.
Signed-off-by: Alexey Kardashevskiy <aik@ozlabs.ru>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
| -rw-r--r-- | arch/powerpc/platforms/powernv/pci.c | 15 |
1 files changed, 6 insertions, 9 deletions
diff --git a/arch/powerpc/platforms/powernv/pci.c b/arch/powerpc/platforms/powernv/pci.c index 73c8dc2a353f..0db20ae52e41 100644 --- a/arch/powerpc/platforms/powernv/pci.c +++ b/arch/powerpc/platforms/powernv/pci.c @@ -39,9 +39,6 @@ /* Delay in usec */ #define PCI_RESET_DELAY_US 3000000 -#define cfg_dbg(fmt...) do { } while(0) -//#define cfg_dbg(fmt...) printk(fmt) - #ifdef CONFIG_PCI_MSI int pnv_setup_msi_irqs(struct pci_dev *pdev, int nvec, int type) { @@ -402,8 +399,8 @@ static void pnv_pci_config_check_eeh(struct pci_dn *pdn) } } - cfg_dbg(" -> EEH check, bdfn=%04x PE#%d fstate=%x\n", - (pdn->busno << 8) | (pdn->devfn), pe_no, fstate); + pr_devel(" -> EEH check, bdfn=%04x PE#%d fstate=%x\n", + (pdn->busno << 8) | (pdn->devfn), pe_no, fstate); /* Clear the frozen state if applicable */ if (fstate == OPAL_EEH_STOPPED_MMIO_FREEZE || @@ -451,8 +448,8 @@ int pnv_pci_cfg_read(struct pci_dn *pdn, return PCIBIOS_FUNC_NOT_SUPPORTED; } - cfg_dbg("%s: bus: %x devfn: %x +%x/%x -> %08x\n", - __func__, pdn->busno, pdn->devfn, where, size, *val); + pr_devel("%s: bus: %x devfn: %x +%x/%x -> %08x\n", + __func__, pdn->busno, pdn->devfn, where, size, *val); return PCIBIOS_SUCCESSFUL; } @@ -462,8 +459,8 @@ int pnv_pci_cfg_write(struct pci_dn *pdn, struct pnv_phb *phb = pdn->phb->private_data; u32 bdfn = (pdn->busno << 8) | pdn->devfn; - cfg_dbg("%s: bus: %x devfn: %x +%x/%x -> %08x\n", - pdn->busno, pdn->devfn, where, size, val); + pr_devel("%s: bus: %x devfn: %x +%x/%x -> %08x\n", + __func__, pdn->busno, pdn->devfn, where, size, val); switch (size) { case 1: opal_pci_config_write_byte(phb->opal_id, bdfn, where, val); |