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Merge remote-tracking branch 'sm8350/lineage-20' into lineage-22.2

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* sm8350/lineage-20:
  ANDROID: bpf: do not fail to load if log is full
  ANDROID: fix kernelci compressed kernel linking
  ANDROID: GKI: Update symbol list for Zebra
  UPSTREAM: posix-cpu-timers: fix race between handle_posix_cpu_timers() and posix_cpu_timer_del()
  Linux 5.4.295
  scsi: qedf: Use designated initializer for struct qed_fcoe_cb_ops
  arm64/ptrace: Fix stack-out-of-bounds read in regs_get_kernel_stack_nth()
  perf: Fix sample vs do_exit()
  s390/pci: Fix __pcilg_mio_inuser() inline assembly
  rtc: test: Fix invalid format specifier.
  jbd2: fix data-race and null-ptr-deref in jbd2_journal_dirty_metadata()
  mm/huge_memory: fix dereferencing invalid pmd migration entry
  rtc: Make rtc_time64_to_tm() support dates before 1970
  rtc: Improve performance of rtc_time64_to_tm(). Add tests.
  xprtrdma: fix pointer derefs in error cases of rpcrdma_ep_create
  posix-cpu-timers: fix race between handle_posix_cpu_timers() and posix_cpu_timer_del()
  ARM: dts: am335x-bone-common: Increase MDIO reset deassert delay to 50ms
  ARM: dts: am335x-bone-common: Increase MDIO reset deassert time
  ARM: dts: am335x-bone-common: Add GPIO PHY reset on revision C3 board
  net: atm: fix /proc/net/atm/lec handling
  ...

Change-Id: Ibdde607f7a4ae5a74994603f513e7f94a9eb04ad
This commit is contained in:
Michael Bestas 2025-09-02 13:51:29 +03:00
commit ee69f5d73d
No known key found for this signature in database
GPG key ID: CC95044519BE6669
412 changed files with 5791 additions and 4045 deletions
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17
drivers/soc/aspeed/aspeed-lpc-snoop.c
View file

@ -168,7 +168,7 @@ static int aspeed_lpc_snoop_config_irq(struct aspeed_lpc_snoop *lpc_snoop,
int rc;
lpc_snoop->irq = platform_get_irq(pdev, 0);
if (!lpc_snoop->irq)
if (lpc_snoop->irq < 0)
return -ENODEV;
rc = devm_request_irq(dev, lpc_snoop->irq,
@ -202,11 +202,15 @@ static int aspeed_lpc_enable_snoop(struct aspeed_lpc_snoop *lpc_snoop,
lpc_snoop->chan[channel].miscdev.minor = MISC_DYNAMIC_MINOR;
lpc_snoop->chan[channel].miscdev.name =
devm_kasprintf(dev, GFP_KERNEL, "%s%d", DEVICE_NAME, channel);
if (!lpc_snoop->chan[channel].miscdev.name) {
rc = -ENOMEM;
goto err_free_fifo;
}
lpc_snoop->chan[channel].miscdev.fops = &snoop_fops;
lpc_snoop->chan[channel].miscdev.parent = dev;
rc = misc_register(&lpc_snoop->chan[channel].miscdev);
if (rc)
return rc;
goto err_free_fifo;
/* Enable LPC snoop channel at requested port */
switch (channel) {
@ -223,7 +227,8 @@ static int aspeed_lpc_enable_snoop(struct aspeed_lpc_snoop *lpc_snoop,
hicrb_en = HICRB_ENSNP1D;
break;
default:
return -EINVAL;
rc = -EINVAL;
goto err_misc_deregister;
}
regmap_update_bits(lpc_snoop->regmap, HICR5, hicr5_en, hicr5_en);
@ -233,6 +238,12 @@ static int aspeed_lpc_enable_snoop(struct aspeed_lpc_snoop *lpc_snoop,
regmap_update_bits(lpc_snoop->regmap, HICRB,
hicrb_en, hicrb_en);
return 0;
err_misc_deregister:
misc_deregister(&lpc_snoop->chan[channel].miscdev);
err_free_fifo:
kfifo_free(&lpc_snoop->chan[channel].fifo);
return rc;
}