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-rw-r--r--arch/sparc/kernel/apc.c1
-rw-r--r--arch/sparc/kernel/auxio_64.c1
-rw-r--r--arch/sparc/kernel/central.c2
-rw-r--r--arch/sparc/kernel/chmc.c1
-rw-r--r--arch/sparc/kernel/ldc.c12
-rw-r--r--arch/sparc/kernel/leon_pci_grpci1.c1
-rw-r--r--arch/sparc/kernel/leon_pci_grpci2.c1
-rw-r--r--arch/sparc/kernel/leon_smp.c2
-rw-r--r--arch/sparc/kernel/pci_fire.c1
-rw-r--r--arch/sparc/kernel/pci_msi.c10
-rw-r--r--arch/sparc/kernel/pci_psycho.c1
-rw-r--r--arch/sparc/kernel/pci_sabre.c1
-rw-r--r--arch/sparc/kernel/pci_schizo.c7
-rw-r--r--arch/sparc/kernel/pci_sun4v.c1
-rw-r--r--arch/sparc/kernel/pmc.c1
-rw-r--r--arch/sparc/kernel/power.c1
-rw-r--r--arch/sparc/kernel/smp_64.c4
-rw-r--r--arch/sparc/kernel/syscalls.S10
-rw-r--r--arch/sparc/kernel/systbls_32.S1
-rw-r--r--arch/sparc/kernel/systbls_64.S2
-rw-r--r--arch/sparc/kernel/time_32.c1
-rw-r--r--arch/sparc/kernel/time_64.c3
22 files changed, 35 insertions, 30 deletions
diff --git a/arch/sparc/kernel/apc.c b/arch/sparc/kernel/apc.c
index eefda32b595e..742f6c4436bf 100644
--- a/arch/sparc/kernel/apc.c
+++ b/arch/sparc/kernel/apc.c
@@ -178,7 +178,6 @@ MODULE_DEVICE_TABLE(of, apc_match);
static struct platform_driver apc_driver = {
.driver = {
.name = "apc",
- .owner = THIS_MODULE,
.of_match_table = apc_match,
},
.probe = apc_probe,
diff --git a/arch/sparc/kernel/auxio_64.c b/arch/sparc/kernel/auxio_64.c
index 86e55778e4af..086435c17981 100644
--- a/arch/sparc/kernel/auxio_64.c
+++ b/arch/sparc/kernel/auxio_64.c
@@ -135,7 +135,6 @@ static struct platform_driver auxio_driver = {
.probe = auxio_probe,
.driver = {
.name = "auxio",
- .owner = THIS_MODULE,
.of_match_table = auxio_match,
},
};
diff --git a/arch/sparc/kernel/central.c b/arch/sparc/kernel/central.c
index 052b5a44318f..4696958299e9 100644
--- a/arch/sparc/kernel/central.c
+++ b/arch/sparc/kernel/central.c
@@ -152,7 +152,6 @@ static struct platform_driver clock_board_driver = {
.probe = clock_board_probe,
.driver = {
.name = "clock_board",
- .owner = THIS_MODULE,
.of_match_table = clock_board_match,
},
};
@@ -257,7 +256,6 @@ static struct platform_driver fhc_driver = {
.probe = fhc_probe,
.driver = {
.name = "fhc",
- .owner = THIS_MODULE,
.of_match_table = fhc_match,
},
};
diff --git a/arch/sparc/kernel/chmc.c b/arch/sparc/kernel/chmc.c
index dbb210d74e21..0de4bcb8261f 100644
--- a/arch/sparc/kernel/chmc.c
+++ b/arch/sparc/kernel/chmc.c
@@ -810,7 +810,6 @@ MODULE_DEVICE_TABLE(of, us3mc_match);
static struct platform_driver us3mc_driver = {
.driver = {
.name = "us3mc",
- .owner = THIS_MODULE,
.of_match_table = us3mc_match,
},
.probe = us3mc_probe,
diff --git a/arch/sparc/kernel/ldc.c b/arch/sparc/kernel/ldc.c
index 4310332872d4..274a9f59d95c 100644
--- a/arch/sparc/kernel/ldc.c
+++ b/arch/sparc/kernel/ldc.c
@@ -1222,11 +1222,12 @@ out_err:
}
EXPORT_SYMBOL(ldc_alloc);
-void ldc_free(struct ldc_channel *lp)
+void ldc_unbind(struct ldc_channel *lp)
{
if (lp->flags & LDC_FLAG_REGISTERED_IRQS) {
free_irq(lp->cfg.rx_irq, lp);
free_irq(lp->cfg.tx_irq, lp);
+ lp->flags &= ~LDC_FLAG_REGISTERED_IRQS;
}
if (lp->flags & LDC_FLAG_REGISTERED_QUEUES) {
@@ -1240,10 +1241,15 @@ void ldc_free(struct ldc_channel *lp)
lp->flags &= ~LDC_FLAG_ALLOCED_QUEUES;
}
- hlist_del(&lp->list);
+ ldc_set_state(lp, LDC_STATE_INIT);
+}
+EXPORT_SYMBOL(ldc_unbind);
+void ldc_free(struct ldc_channel *lp)
+{
+ ldc_unbind(lp);
+ hlist_del(&lp->list);
kfree(lp->mssbuf);
-
ldc_iommu_release(lp);
kfree(lp);
diff --git a/arch/sparc/kernel/leon_pci_grpci1.c b/arch/sparc/kernel/leon_pci_grpci1.c
index c8bf26edfa7c..3382f7b3eeef 100644
--- a/arch/sparc/kernel/leon_pci_grpci1.c
+++ b/arch/sparc/kernel/leon_pci_grpci1.c
@@ -708,7 +708,6 @@ static struct of_device_id grpci1_of_match[] = {
static struct platform_driver grpci1_of_driver = {
.driver = {
.name = "grpci1",
- .owner = THIS_MODULE,
.of_match_table = grpci1_of_match,
},
.probe = grpci1_of_probe,
diff --git a/arch/sparc/kernel/leon_pci_grpci2.c b/arch/sparc/kernel/leon_pci_grpci2.c
index e433a4d69fe0..94e392bdee7d 100644
--- a/arch/sparc/kernel/leon_pci_grpci2.c
+++ b/arch/sparc/kernel/leon_pci_grpci2.c
@@ -900,7 +900,6 @@ static struct of_device_id grpci2_of_match[] = {
static struct platform_driver grpci2_of_driver = {
.driver = {
.name = "grpci2",
- .owner = THIS_MODULE,
.of_match_table = grpci2_of_match,
},
.probe = grpci2_of_probe,
diff --git a/arch/sparc/kernel/leon_smp.c b/arch/sparc/kernel/leon_smp.c
index ea2bad306f93..71e16f2241c2 100644
--- a/arch/sparc/kernel/leon_smp.c
+++ b/arch/sparc/kernel/leon_smp.c
@@ -368,7 +368,7 @@ static struct smp_funcall {
unsigned long arg5;
unsigned long processors_in[NR_CPUS]; /* Set when ipi entered. */
unsigned long processors_out[NR_CPUS]; /* Set when ipi exited. */
-} ccall_info;
+} ccall_info __attribute__((aligned(8)));
static DEFINE_SPINLOCK(cross_call_lock);
diff --git a/arch/sparc/kernel/pci_fire.c b/arch/sparc/kernel/pci_fire.c
index e60fc6a67e9b..11a1f0d289d2 100644
--- a/arch/sparc/kernel/pci_fire.c
+++ b/arch/sparc/kernel/pci_fire.c
@@ -508,7 +508,6 @@ static const struct of_device_id fire_match[] = {
static struct platform_driver fire_driver = {
.driver = {
.name = DRIVER_NAME,
- .owner = THIS_MODULE,
.of_match_table = fire_match,
},
.probe = fire_probe,
diff --git a/arch/sparc/kernel/pci_msi.c b/arch/sparc/kernel/pci_msi.c
index 580651af73f2..84e16d81a6d8 100644
--- a/arch/sparc/kernel/pci_msi.c
+++ b/arch/sparc/kernel/pci_msi.c
@@ -111,10 +111,10 @@ static void free_msi(struct pci_pbm_info *pbm, int msi_num)
static struct irq_chip msi_irq = {
.name = "PCI-MSI",
- .irq_mask = mask_msi_irq,
- .irq_unmask = unmask_msi_irq,
- .irq_enable = unmask_msi_irq,
- .irq_disable = mask_msi_irq,
+ .irq_mask = pci_msi_mask_irq,
+ .irq_unmask = pci_msi_unmask_irq,
+ .irq_enable = pci_msi_unmask_irq,
+ .irq_disable = pci_msi_mask_irq,
/* XXX affinity XXX */
};
@@ -161,7 +161,7 @@ static int sparc64_setup_msi_irq(unsigned int *irq_p,
msg.data = msi;
irq_set_msi_desc(*irq_p, entry);
- write_msi_msg(*irq_p, &msg);
+ pci_write_msi_msg(*irq_p, &msg);
return 0;
diff --git a/arch/sparc/kernel/pci_psycho.c b/arch/sparc/kernel/pci_psycho.c
index c647634ead2b..7dce27b3c761 100644
--- a/arch/sparc/kernel/pci_psycho.c
+++ b/arch/sparc/kernel/pci_psycho.c
@@ -604,7 +604,6 @@ static const struct of_device_id psycho_match[] = {
static struct platform_driver psycho_driver = {
.driver = {
.name = DRIVER_NAME,
- .owner = THIS_MODULE,
.of_match_table = psycho_match,
},
.probe = psycho_probe,
diff --git a/arch/sparc/kernel/pci_sabre.c b/arch/sparc/kernel/pci_sabre.c
index 6f00d27e8dac..00a616ffa35b 100644
--- a/arch/sparc/kernel/pci_sabre.c
+++ b/arch/sparc/kernel/pci_sabre.c
@@ -600,7 +600,6 @@ static const struct of_device_id sabre_match[] = {
static struct platform_driver sabre_driver = {
.driver = {
.name = DRIVER_NAME,
- .owner = THIS_MODULE,
.of_match_table = sabre_match,
},
.probe = sabre_probe,
diff --git a/arch/sparc/kernel/pci_schizo.c b/arch/sparc/kernel/pci_schizo.c
index 8f76f23dac38..c664d3e3aa8d 100644
--- a/arch/sparc/kernel/pci_schizo.c
+++ b/arch/sparc/kernel/pci_schizo.c
@@ -581,7 +581,7 @@ static irqreturn_t schizo_pcierr_intr_other(struct pci_pbm_info *pbm)
{
unsigned long csr_reg, csr, csr_error_bits;
irqreturn_t ret = IRQ_NONE;
- u16 stat;
+ u32 stat;
csr_reg = pbm->pbm_regs + SCHIZO_PCI_CTRL;
csr = upa_readq(csr_reg);
@@ -617,7 +617,7 @@ static irqreturn_t schizo_pcierr_intr_other(struct pci_pbm_info *pbm)
pbm->name);
ret = IRQ_HANDLED;
}
- pci_read_config_word(pbm->pci_bus->self, PCI_STATUS, &stat);
+ pbm->pci_ops->read(pbm->pci_bus, 0, PCI_STATUS, 2, &stat);
if (stat & (PCI_STATUS_PARITY |
PCI_STATUS_SIG_TARGET_ABORT |
PCI_STATUS_REC_TARGET_ABORT |
@@ -625,7 +625,7 @@ static irqreturn_t schizo_pcierr_intr_other(struct pci_pbm_info *pbm)
PCI_STATUS_SIG_SYSTEM_ERROR)) {
printk("%s: PCI bus error, PCI_STATUS[%04x]\n",
pbm->name, stat);
- pci_write_config_word(pbm->pci_bus->self, PCI_STATUS, 0xffff);
+ pbm->pci_ops->write(pbm->pci_bus, 0, PCI_STATUS, 2, 0xffff);
ret = IRQ_HANDLED;
}
return ret;
@@ -1495,7 +1495,6 @@ static const struct of_device_id schizo_match[] = {
static struct platform_driver schizo_driver = {
.driver = {
.name = DRIVER_NAME,
- .owner = THIS_MODULE,
.of_match_table = schizo_match,
},
.probe = schizo_probe,
diff --git a/arch/sparc/kernel/pci_sun4v.c b/arch/sparc/kernel/pci_sun4v.c
index 49d33b178793..47ddbd496a1e 100644
--- a/arch/sparc/kernel/pci_sun4v.c
+++ b/arch/sparc/kernel/pci_sun4v.c
@@ -1010,7 +1010,6 @@ static const struct of_device_id pci_sun4v_match[] = {
static struct platform_driver pci_sun4v_driver = {
.driver = {
.name = DRIVER_NAME,
- .owner = THIS_MODULE,
.of_match_table = pci_sun4v_match,
},
.probe = pci_sun4v_probe,
diff --git a/arch/sparc/kernel/pmc.c b/arch/sparc/kernel/pmc.c
index 8b7297faca79..97d123107ecb 100644
--- a/arch/sparc/kernel/pmc.c
+++ b/arch/sparc/kernel/pmc.c
@@ -82,7 +82,6 @@ MODULE_DEVICE_TABLE(of, pmc_match);
static struct platform_driver pmc_driver = {
.driver = {
.name = "pmc",
- .owner = THIS_MODULE,
.of_match_table = pmc_match,
},
.probe = pmc_probe,
diff --git a/arch/sparc/kernel/power.c b/arch/sparc/kernel/power.c
index 4cb23c41553f..1836cb965ff8 100644
--- a/arch/sparc/kernel/power.c
+++ b/arch/sparc/kernel/power.c
@@ -63,7 +63,6 @@ static struct platform_driver power_driver = {
.probe = power_probe,
.driver = {
.name = "power",
- .owner = THIS_MODULE,
.of_match_table = power_match,
},
};
diff --git a/arch/sparc/kernel/smp_64.c b/arch/sparc/kernel/smp_64.c
index 302c476413d5..da6f1a7fc4db 100644
--- a/arch/sparc/kernel/smp_64.c
+++ b/arch/sparc/kernel/smp_64.c
@@ -816,13 +816,17 @@ void arch_send_call_function_single_ipi(int cpu)
void __irq_entry smp_call_function_client(int irq, struct pt_regs *regs)
{
clear_softint(1 << irq);
+ irq_enter();
generic_smp_call_function_interrupt();
+ irq_exit();
}
void __irq_entry smp_call_function_single_client(int irq, struct pt_regs *regs)
{
clear_softint(1 << irq);
+ irq_enter();
generic_smp_call_function_single_interrupt();
+ irq_exit();
}
static void tsb_sync(void *info)
diff --git a/arch/sparc/kernel/syscalls.S b/arch/sparc/kernel/syscalls.S
index 33a17e7b3ccd..bb0008927598 100644
--- a/arch/sparc/kernel/syscalls.S
+++ b/arch/sparc/kernel/syscalls.S
@@ -6,6 +6,11 @@ sys64_execve:
jmpl %g1, %g0
flushw
+sys64_execveat:
+ set sys_execveat, %g1
+ jmpl %g1, %g0
+ flushw
+
#ifdef CONFIG_COMPAT
sunos_execv:
mov %g0, %o2
@@ -13,6 +18,11 @@ sys32_execve:
set compat_sys_execve, %g1
jmpl %g1, %g0
flushw
+
+sys32_execveat:
+ set compat_sys_execveat, %g1
+ jmpl %g1, %g0
+ flushw
#endif
.align 32
diff --git a/arch/sparc/kernel/systbls_32.S b/arch/sparc/kernel/systbls_32.S
index ad0cdf497b78..e31a9056a303 100644
--- a/arch/sparc/kernel/systbls_32.S
+++ b/arch/sparc/kernel/systbls_32.S
@@ -87,3 +87,4 @@ sys_call_table:
/*335*/ .long sys_syncfs, sys_sendmmsg, sys_setns, sys_process_vm_readv, sys_process_vm_writev
/*340*/ .long sys_ni_syscall, sys_kcmp, sys_finit_module, sys_sched_setattr, sys_sched_getattr
/*345*/ .long sys_renameat2, sys_seccomp, sys_getrandom, sys_memfd_create, sys_bpf
+/*350*/ .long sys_execveat
diff --git a/arch/sparc/kernel/systbls_64.S b/arch/sparc/kernel/systbls_64.S
index 580cde9370c9..d72f76ae70eb 100644
--- a/arch/sparc/kernel/systbls_64.S
+++ b/arch/sparc/kernel/systbls_64.S
@@ -88,6 +88,7 @@ sys_call_table32:
.word sys_syncfs, compat_sys_sendmmsg, sys_setns, compat_sys_process_vm_readv, compat_sys_process_vm_writev
/*340*/ .word sys_kern_features, sys_kcmp, sys_finit_module, sys_sched_setattr, sys_sched_getattr
.word sys32_renameat2, sys_seccomp, sys_getrandom, sys_memfd_create, sys_bpf
+/*350*/ .word sys32_execveat
#endif /* CONFIG_COMPAT */
@@ -167,3 +168,4 @@ sys_call_table:
.word sys_syncfs, sys_sendmmsg, sys_setns, sys_process_vm_readv, sys_process_vm_writev
/*340*/ .word sys_kern_features, sys_kcmp, sys_finit_module, sys_sched_setattr, sys_sched_getattr
.word sys_renameat2, sys_seccomp, sys_getrandom, sys_memfd_create, sys_bpf
+/*350*/ .word sys64_execveat
diff --git a/arch/sparc/kernel/time_32.c b/arch/sparc/kernel/time_32.c
index 5923d1e4e7c9..2f80d23a0a44 100644
--- a/arch/sparc/kernel/time_32.c
+++ b/arch/sparc/kernel/time_32.c
@@ -322,7 +322,6 @@ static struct platform_driver clock_driver = {
.probe = clock_probe,
.driver = {
.name = "rtc",
- .owner = THIS_MODULE,
.of_match_table = clock_match,
},
};
diff --git a/arch/sparc/kernel/time_64.c b/arch/sparc/kernel/time_64.c
index 59da0c3ea788..edbbeb157d46 100644
--- a/arch/sparc/kernel/time_64.c
+++ b/arch/sparc/kernel/time_64.c
@@ -466,7 +466,6 @@ static struct platform_driver rtc_driver = {
.probe = rtc_probe,
.driver = {
.name = "rtc",
- .owner = THIS_MODULE,
.of_match_table = rtc_match,
},
};
@@ -499,7 +498,6 @@ static struct platform_driver bq4802_driver = {
.probe = bq4802_probe,
.driver = {
.name = "bq4802",
- .owner = THIS_MODULE,
.of_match_table = bq4802_match,
},
};
@@ -563,7 +561,6 @@ static struct platform_driver mostek_driver = {
.probe = mostek_probe,
.driver = {
.name = "mostek",
- .owner = THIS_MODULE,
.of_match_table = mostek_match,
},
};
Copyright © 1996 – 2023 Jason A. Donenfeld. All Rights Reverse Engineered.