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ata: pata_cs5535: Don't build on UML 

[ Upstream commit 22eebaa631 ]

This driver uses MSR functions that aren't implemented under UML.
Avoid building it to prevent tripping up allyesconfig.

e.g.
/usr/lib/gcc/x86_64-pc-linux-gnu/12/../../../../x86_64-pc-linux-gnu/bin/ld: pata_cs5535.c:(.text+0x3a3): undefined reference to `__tracepoint_read_msr'
/usr/lib/gcc/x86_64-pc-linux-gnu/12/../../../../x86_64-pc-linux-gnu/bin/ld: pata_cs5535.c:(.text+0x3d2): undefined reference to `__tracepoint_write_msr'
/usr/lib/gcc/x86_64-pc-linux-gnu/12/../../../../x86_64-pc-linux-gnu/bin/ld: pata_cs5535.c:(.text+0x457): undefined reference to `__tracepoint_write_msr'
/usr/lib/gcc/x86_64-pc-linux-gnu/12/../../../../x86_64-pc-linux-gnu/bin/ld: pata_cs5535.c:(.text+0x481): undefined reference to `do_trace_write_msr'
/usr/lib/gcc/x86_64-pc-linux-gnu/12/../../../../x86_64-pc-linux-gnu/bin/ld: pata_cs5535.c:(.text+0x4d5): undefined reference to `do_trace_write_msr'
/usr/lib/gcc/x86_64-pc-linux-gnu/12/../../../../x86_64-pc-linux-gnu/bin/ld: pata_cs5535.c:(.text+0x4f5): undefined reference to `do_trace_read_msr'
/usr/lib/gcc/x86_64-pc-linux-gnu/12/../../../../x86_64-pc-linux-gnu/bin/ld: pata_cs5535.c:(.text+0x51c): undefined reference to `do_trace_write_msr'

Signed-off-by: Peter Foley <pefoley2@pefoley.com>
Reviewed-by: Randy Dunlap <rdunlap@infradead.org>
Signed-off-by: Damien Le Moal <damien.lemoal@opensource.wdc.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
This commit is contained in:
Peter Foley 2023-01-12 23:37:06 -05:00 committed by Greg Kroah-Hartman
parent 448e5fbbf9
commit f594afe499
1 changed files with 1 additions and 0 deletions
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drivers/ata/Kconfig
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@ -650,6 +650,7 @@ config PATA_CS5530
config PATA_CS5535 config PATA_CS5535
tristate "CS5535 PATA support (Experimental)" tristate "CS5535 PATA support (Experimental)"
depends on PCI && (X86_32 || (X86_64 && COMPILE_TEST)) depends on PCI && (X86_32 || (X86_64 && COMPILE_TEST))
depends on !UML
help help
This option enables support for the NatSemi/AMD CS5535 This option enables support for the NatSemi/AMD CS5535
companion chip used with the Geode processor family. companion chip used with the Geode processor family.