patches: mainline: Add patch to avoid tnt4882.ko modpost error

I have sent this upstream but it has not been accepted yet. It is not
related to ClangBuiltLinux but the error still impacts us, so apply it
until it is merged there.

Signed-off-by: Nathan Chancellor <[email protected]>

Author: nathanchance

patches/mainline/20241123_nathan_staging_gpib_make_gpib_ni_pci_isa_depend_on_has_ioport.patch

@@ -0,0 +1,52 @@
+From git@z Thu Jan  1 00:00:00 1970
+Subject: [PATCH] staging: gpib: Make GPIB_NI_PCI_ISA depend on HAS_IOPORT
+From: Nathan Chancellor <[email protected]>
+Date: Sat, 23 Nov 2024 13:03:25 -0700
+Message-Id: <20241123-gpib-tnt4882-depends-on-has_ioport-v1-1-033c58b64751@kernel.org>
+MIME-Version: 1.0
+Content-Type: text/plain; charset="utf-8"
+Content-Transfer-Encoding: 7bit
+
+After commit 78ecb0375685 ("staging: gpib: make port I/O code
+conditional"), building tnt4882.ko on platforms without HAS_IOPORT (such
+as hexagon and s390) fails with:
+
+  ERROR: modpost: "inb_wrapper" [drivers/staging/gpib/tnt4882/tnt4882.ko] undefined!
+  ERROR: modpost: "inw_wrapper" [drivers/staging/gpib/tnt4882/tnt4882.ko] undefined!
+  ERROR: modpost: "nec7210_locking_ioport_write_byte" [drivers/staging/gpib/tnt4882/tnt4882.ko] undefined!
+  ERROR: modpost: "nec7210_locking_ioport_read_byte" [drivers/staging/gpib/tnt4882/tnt4882.ko] undefined!
+  ERROR: modpost: "outb_wrapper" [drivers/staging/gpib/tnt4882/tnt4882.ko] undefined!
+  ERROR: modpost: "outw_wrapper" [drivers/staging/gpib/tnt4882/tnt4882.ko] undefined!
+
+Only allow tnt4882.ko to be built when CONFIG_HAS_IOPORT is set to avoid
+this build failure, as this driver unconditionally needs it.
+
+Fixes: 78ecb0375685 ("staging: gpib: make port I/O code conditional")
+Tested-by: Geert Uytterhoeven <[email protected]>
+Link: https://lore.kernel.org/r/20241123-gpib-tnt4882-depends-on-has_ioport-v1-1-033c58b64751@kernel.org
+Signed-off-by: Nathan Chancellor <[email protected]>
+---
+ drivers/staging/gpib/Kconfig | 1 +
+ 1 file changed, 1 insertion(+)
+
+diff --git a/drivers/staging/gpib/Kconfig b/drivers/staging/gpib/Kconfig
+index 95308d15a55516de9118e7ae90a6103ee8c6c003..9ee4323164654916e7ed49190eaf5bb02ce7f045 100644
+--- a/drivers/staging/gpib/Kconfig
++++ b/drivers/staging/gpib/Kconfig
+@@ -62,6 +62,7 @@ config GPIB_CEC_PCI
+ config GPIB_NI_PCI_ISA
+ 	tristate "NI PCI/ISA compatible boards"
+ 	depends on ISA_BUS || PCI || PCMCIA
++	depends on HAS_IOPORT
+ 	select GPIB_COMMON
+ 	select GPIB_NEC7210
+ 	help
+
+---
+base-commit: 114eae3c9fde35220cca623840817a740a2eb7b3
+change-id: 20241123-gpib-tnt4882-depends-on-has_ioport-bdd24d6e5aec
+
+Best regards,
+-- 
+Nathan Chancellor <[email protected]>
+

patches/mainline/series

@@ -1,2 +1,3 @@
 20241018_arnd_media_mediatek_vcodec_mark_vdec_vp9_slice_map_counts_eob_coef_noinline.patch
+20241123_nathan_staging_gpib_make_gpib_ni_pci_isa_depend_on_has_ioport.patch
 v2_20241121_nathan_hexagon_disable_constant_extender_optimization_for_llvm_prior_to_19_1_0.patch