Commit 0bba2dd8 authored by David S. Miller's avatar David S. Miller
Browse files

[SPARC64]: Kill pbm->pci_first_slot. 



Set but never used.

Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 3875c5c0

arch/sparc64/kernel/of_device.c

+0 −6
Original line number Diff line number Diff line
@@ -759,12 +759,6 @@ static unsigned int __init pci_irq_swizzle(struct device_node *dp, 
		 * D: 2-bit slot number, derived from PCI device number as

		 *    (dev - 1) for bus A, or (dev - 2) for bus B

		 * L: 2-bit line number

		 *

		 * Actually, more "portable" way to calculate the funky

		 * slot number is to subtract pbm->pci_first_slot from the

		 * device number, and that's exactly what the pre-OF

		 * sparc64 code did, but we're building this stuff generically

		 * using the OBP tree, not in the PCI controller layer.

		 */

		if (bus & 0x80) {

			/* PBM-A */

arch/sparc64/kernel/pci_psycho.c

+2 −5
Original line number Diff line number Diff line
@@ -1085,13 +1085,10 @@ static void psycho_pbm_init(struct pci_controller_info *p, 
	struct property *prop;

	struct pci_pbm_info *pbm;



	if (is_pbm_a) {

	if (is_pbm_a)

		pbm = &p->pbm_A;

		pbm->pci_first_slot = 1;

	} else {

	else

		pbm = &p->pbm_B;

		pbm->pci_first_slot = 2;

	}



	pbm->chip_type = PBM_CHIP_TYPE_PSYCHO;

	pbm->chip_version = 0;

arch/sparc64/kernel/pci_sabre.c

+0 −1
Original line number Diff line number Diff line
@@ -995,7 +995,6 @@ static void sabre_pbm_init(struct pci_controller_info *p, struct device_node *dp 
	pbm->chip_type = PBM_CHIP_TYPE_SABRE;

	pbm->parent = p;

	pbm->prom_node = dp;

	pbm->pci_first_slot = 1;

	pbm->pci_first_busno = p->pci_first_busno;

	pbm->pci_last_busno = p->pci_last_busno;

arch/sparc64/kernel/pci_schizo.c

+0 −1
Original line number Diff line number Diff line
@@ -1528,7 +1528,6 @@ static void schizo_pbm_init(struct pci_controller_info *p, 
	pbm->portid = portid;

	pbm->parent = p;

	pbm->prom_node = dp;

	pbm->pci_first_slot = 1;



	pbm->chip_type = chip_type;

	pbm->chip_version = of_getintprop_default(dp, "version#", 0);

arch/sparc64/kernel/pci_sun4v.c

+0 −1
Original line number Diff line number Diff line
@@ -1256,7 +1256,6 @@ static void pci_sun4v_pbm_init(struct pci_controller_info *p, struct device_node 


	pbm->parent = p;

	pbm->prom_node = dp;

	pbm->pci_first_slot = 1;



	pbm->devhandle = devhandle;