Re: [PATCH] Yet more PCI fixes for 2.5.70

Greg KH
2003-06-10T19:20:31Z

ChangeSet 1.1322, 2003/06/09 15:32:18-07:00, greg@kroah.com

PCI: remove pci_present() from drivers/char/ip2main.c

drivers/char/ip2main.c | 58 +++++++++++++++++++++++--------------------------
1 files changed, 28 insertions(+), 30 deletions(-)

diff -Nru a/drivers/char/ip2main.c b/drivers/char/ip2main.c
--- a/drivers/char/ip2main.c Tue Jun 10 11:22:13 2003
+++ b/drivers/char/ip2main.c Tue Jun 10 11:22:13 2003
@@ -691,41 +691,39 @@
}
}
#else /* LINUX_VERSION_CODE > 2.1.99 */
- if (pci_present()) {
- struct pci_dev *pci_dev_i = NULL;
- pci_dev_i = pci_find_device(PCI_VENDOR_ID_COMPUTONE,
- PCI_DEVICE_ID_COMPUTONE_IP2EX, pci_dev_i);
- if (pci_dev_i != NULL) {
- unsigned int addr;
- unsigned char pci_irq;
+ struct pci_dev *pci_dev_i = NULL;
+ pci_dev_i = pci_find_device(PCI_VENDOR_ID_COMPUTONE,
+ PCI_DEVICE_ID_COMPUTONE_IP2EX, pci_dev_i);
+ if (pci_dev_i != NULL) {
+ unsigned int addr;
+ unsigned char pci_irq;

- ip2config.type[i] = PCI;
- status =
- pci_read_config_dword(pci_dev_i, PCI_BASE_ADDRESS_1, &addr);
- if ( addr & 1 ) {
- ip2config.addr[i]=(USHORT)(addr&0xfffe);
- } else {
- printk( KERN_ERR "IP2: PCI I/O address error\n");
- }
- status =
- pci_read_config_byte(pci_dev_i, PCI_INTERRUPT_LINE, &pci_irq);
+ ip2config.type[i] = PCI;
+ status =
+ pci_read_config_dword(pci_dev_i, PCI_BASE_ADDRESS_1, &addr);
+ if ( addr & 1 ) {
+ ip2config.addr[i]=(USHORT)(addr&0xfffe);
+ } else {
+ printk( KERN_ERR "IP2: PCI I/O address error\n");
+ }
+ status =
+ pci_read_config_byte(pci_dev_i, PCI_INTERRUPT_LINE, &pci_irq);

// If the PCI BIOS assigned it, lets try and use it. If we
// can't acquire it or it screws up, deal with it then.

-// if (!is_valid_irq(pci_irq)) {
-// printk( KERN_ERR "IP2: Bad PCI BIOS IRQ(%d)\n",pci_irq);
-// pci_irq = 0;
-// }
- ip2config.irq[i] = pci_irq;
- } else { // ann error
- ip2config.addr[i] = 0;
- if (status == PCIBIOS_DEVICE_NOT_FOUND) {
- printk( KERN_ERR "IP2: PCI board %d not found\n", i );
- } else {
- pcibios_strerror(status);
- }
- }
+// if (!is_valid_irq(pci_irq)) {
+// printk( KERN_ERR "IP2: Bad PCI BIOS IRQ(%d)\n",pci_irq);
+// pci_irq = 0;
+// }
+ ip2config.irq[i] = pci_irq;
+ } else { // ann error
+ ip2config.addr[i] = 0;
+ if (status == PCIBIOS_DEVICE_NOT_FOUND) {
+ printk( KERN_ERR "IP2: PCI board %d not found\n", i );
+ } else {
+ pcibios_strerror(status);
+ }
}
#endif /* ! 2_0_X */
#else