linux/arch/powerpc/platforms/4xx
Xiongwei Song 4f8e78c075 powerpc: Add esr as a synonym for pt_regs.dsisr
Create an anonymous union for dsisr and esr regsiters, we can reference
esr to get the exception detail when CONFIG_4xx=y or CONFIG_BOOKE=y.
Otherwise, reference dsisr. This makes code more clear.

Signed-off-by: Xiongwei Song <sxwjean@gmail.com>
[mpe: Reword commit title]
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/20210807010239.416055-2-sxwjean@me.com
2021-08-26 21:21:06 +10:00
..
cpm.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 156 2019-05-30 11:26:35 -07:00
gpio.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 333 2019-06-05 17:37:06 +02:00
hsta_msi.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152 2019-05-30 11:26:32 -07:00
machine_check.c powerpc: Add esr as a synonym for pt_regs.dsisr 2021-08-26 21:21:06 +10:00
Makefile powerpc: remove the ppc44x ocm.c file 2019-08-27 13:03:33 +10:00
msi.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 156 2019-05-30 11:26:35 -07:00
pci.c powerpc/4xx: Don't unmap NULL mbase 2020-05-28 23:24:36 +10:00
pci.h
soc.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152 2019-05-30 11:26:32 -07:00
uic.c powerpc: Bulk conversion to generic_handle_domain_irq() 2021-08-10 23:15:02 +10:00