linux-kernel - Build regressions/improvements in v6.12-rc5

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Message-Id: <20241028091828.3430883-1-geert@linux-m68k.org>
Date: Mon, 28 Oct 2024 10:18:28 +0100
From: Geert Uytterhoeven <geert@...ux-m68k.org>
To: linux-kernel@...r.kernel.org
Subject: Build regressions/improvements in v6.12-rc5

Below is the list of build error/warning regressions/improvements in
v6.12-rc5[1] compared to v6.11[2].

Summarized:
  - build errors: +4/-3
  - build warnings: +33/-3

JFYI, when comparing v6.12-rc5[1] to v6.12-rc4[3], the summaries are:
  - build errors: +4/-0
  - build warnings: +0/-0

Note that there may be false regressions, as some logs are incomplete.
Still, they're build errors/warnings.

Happy fixing! ;-)

Thanks to the linux-next team for providing the build service.

[1] http://kisskb.ellerman.id.au/kisskb/branch/linus/head/81983758430957d9a5cb3333fe324fd70cf63e7e/ (all 194 configs)
[2] http://kisskb.ellerman.id.au/kisskb/branch/linus/head/98f7e32f20d28ec452afb208f9cffc08448a2652/ (131 out of 194 configs)
[3] http://kisskb.ellerman.id.au/kisskb/branch/linus/head/42f7652d3eb527d03665b09edac47f85fb600924/ (all 194 configs)


*** ERRORS ***

4 error regressions:
  + /kisskb/src/crypto/async_tx/async_tx.c: error: no previous prototype for '__async_tx_find_channel' [-Werror=missing-prototypes]:  => 43:1
  + /kisskb/src/drivers/net/ethernet/freescale/fs_enet/mii-bitbang.c: error: format '%x' expects argument of type 'unsigned int', but argument 4 has type 'resource_size_t {aka long long unsigned int}' [-Werror=format=]:  => 126:37
  + /kisskb/src/drivers/net/ethernet/freescale/fs_enet/mii-bitbang.c: error: format '%x' expects argument of type 'unsigned int', but argument 4 has type 'resource_size_t' {aka 'long long unsigned int'} [-Werror=format=]:  => 126:46
  + {standard input}: Error: pcrel too far: 1059, 1061, 1060 => 1061, 1060, 1059, 1397

3 error improvements:
  - /kisskb/src/drivers/md/dm-integrity.c: error: logical not is only applied to the left hand side of comparison [-Werror=logical-not-parentheses]: 4720:45 => 
  - /kisskb/src/drivers/media/platform/nxp/imx-pxp.h: error: initializer element is not constant: 582:38 => 
  - {standard input}: Error: unknown pseudo-op: `.siz': 1273 => 


*** WARNINGS ***

33 warning regressions:
  + .config: warning: override: reassigning to symbol MIPS_CPS_NS16550_SHIFT: 15216, 15210 => 15350, 15344, 15342
  + .config: warning: override: reassigning to symbol UML_NET_MCAST:  => 14881, 15124
  + /kisskb/src/arch/mips/cavium-octeon/executive/cvmx-helper-errata.c: warning: no previous prototype for '__cvmx_helper_errata_qlm_disable_2nd_order_cdr' [-Wmissing-prototypes]:  => 49:6
  + /kisskb/src/arch/mips/cavium-octeon/executive/cvmx-interrupt-decodes.c: warning: no previous prototype for '__cvmx_interrupt_gmxx_rxx_int_en_enable' [-Wmissing-prototypes]:  => 53:6
  + /kisskb/src/arch/mips/cavium-octeon/octeon-platform.c: warning: no previous prototype for 'octeon_fill_mac_addresses' [-Wmissing-prototypes]:  => 701:13
  + /kisskb/src/arch/mips/cavium-octeon/smp.c: warning: no previous prototype for 'octeon_send_ipi_single' [-Wmissing-prototypes]:  => 100:6
  + /kisskb/src/arch/mips/kernel/cevt-bcm1480.c: warning: no previous prototype for 'sb1480_clockevent_init' [-Wmissing-prototypes]:  => 96:6
  + /kisskb/src/arch/mips/kernel/csrc-bcm1480.c: warning: no previous prototype for 'sb1480_clocksource_init' [-Wmissing-prototypes]:  => 37:13
  + /kisskb/src/arch/mips/mm/c-octeon.c: warning: no previous prototype for 'cache_parity_error_octeon_non_recoverable' [-Wmissing-prototypes]:  => 351:17
  + /kisskb/src/arch/mips/mm/c-octeon.c: warning: no previous prototype for 'cache_parity_error_octeon_recoverable' [-Wmissing-prototypes]:  => 342:17
  + /kisskb/src/arch/mips/mm/c-octeon.c: warning: no previous prototype for 'register_co_cache_error_notifier' [-Wmissing-prototypes]:  => 297:5
  + /kisskb/src/arch/mips/mm/c-octeon.c: warning: no previous prototype for 'unregister_co_cache_error_notifier' [-Wmissing-prototypes]:  => 303:5
  + /kisskb/src/arch/mips/mm/cerr-sb1.c: warning: no previous prototype for 'sb1_cache_error' [-Wmissing-prototypes]:  => 165:17
  + /kisskb/src/arch/mips/pci/msi-octeon.c: warning: no previous prototype for 'octeon_msi_initialize' [-Wmissing-prototypes]:  => 343:12
  + /kisskb/src/arch/mips/pci/pci-octeon.c: warning: no previous prototype for 'octeon_pci_pcibios_map_irq' [-Wmissing-prototypes]:  => 234:12
  + /kisskb/src/arch/mips/pci/pcie-octeon.c: warning: no previous prototype for 'octeon_pcie_pcibios_map_irq' [-Wmissing-prototypes]:  => 1471:5
  + /kisskb/src/arch/mips/sibyte/bcm1480/irq.c: warning: no previous prototype for 'init_bcm1480_irqs' [-Wmissing-prototypes]:  => 200:13
  + /kisskb/src/arch/mips/sibyte/bcm1480/setup.c: warning: no previous prototype for 'bcm1480_setup' [-Wmissing-prototypes]:  => 104:13
  + /kisskb/src/arch/mips/sibyte/bcm1480/smp.c: warning: no previous prototype for 'bcm1480_mailbox_interrupt' [-Wmissing-prototypes]:  => 158:6
  + /kisskb/src/arch/mips/sibyte/bcm1480/smp.c: warning: no previous prototype for 'bcm1480_smp_init' [-Wmissing-prototypes]:  => 49:6
  + /kisskb/src/arch/mips/sibyte/bcm1480/time.c: warning: no previous prototype for 'plat_time_init' [-Wmissing-prototypes]:  => 10:13
  + /kisskb/src/arch/mips/sibyte/swarm/rtc_m41t81.c: warning: no previous prototype for 'm41t81_get_time' [-Wmissing-prototypes]:  => 186:10
  + /kisskb/src/arch/mips/sibyte/swarm/rtc_m41t81.c: warning: no previous prototype for 'm41t81_probe' [-Wmissing-prototypes]:  => 219:5
  + /kisskb/src/arch/mips/sibyte/swarm/rtc_m41t81.c: warning: no previous prototype for 'm41t81_set_time' [-Wmissing-prototypes]:  => 139:5
  + /kisskb/src/arch/mips/sibyte/swarm/rtc_xicor1241.c: warning: no previous prototype for 'xicor_get_time' [-Wmissing-prototypes]:  => 167:10
  + /kisskb/src/arch/mips/sibyte/swarm/rtc_xicor1241.c: warning: no previous prototype for 'xicor_probe' [-Wmissing-prototypes]:  => 203:5
  + /kisskb/src/arch/mips/sibyte/swarm/rtc_xicor1241.c: warning: no previous prototype for 'xicor_set_time' [-Wmissing-prototypes]:  => 108:5
  + /kisskb/src/arch/mips/sibyte/swarm/setup.c: warning: no previous prototype for 'swarm_be_handler' [-Wmissing-prototypes]:  => 59:5
  + /kisskb/src/drivers/net/ethernet/sgi/meth.c: warning: no previous prototype for 'meth_reset' [-Wmissing-prototypes]:  => 271:5
  + /kisskb/src/drivers/watchdog/octeon-wdt-main.c: warning: no previous prototype for 'octeon_wdt_nmi_stage3' [-Wmissing-prototypes]:  => 210:6
  + warning: unmet direct dependencies detected for GET_FREE_REGION:  => N/A
  + warning: unmet direct dependencies detected for HOTPLUG_CPU:  => N/A
  + {standard input}: Warning: macro instruction expanded into multiple instructions:  => 338, 339, 285

3 warning improvements:
  - .config: warning: override: reassigning to symbol UML_NET_SLIRP: 14765, 15006 => 
  - /kisskb/src/fs/ext4/readpage.c: warning: the frame size of 1120 bytes is larger than 1024 bytes [-Wframe-larger-than=]: 391:1 => 
  - modpost: WARNING: modpost: lib/test_bitmap: section mismatch in reference: find_next_bit+0x40 (section: .text.unlikely) -> test_print (section: .init.rodata): N/A => 

Gr{oetje,eeting}s,

						Geert

--
Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@...ux-m68k.org

In personal conversations with technical people, I call myself a hacker. But
when I'm talking to journalists I just say "programmer" or something like that.
							    -- Linus Torvalds