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authorTimur Tabi <timur@freescale.com>2011-11-30 10:19:17 -0600
committerKumar Gala <galak@kernel.crashing.org>2012-04-19 14:43:27 -0500
commit8a95bc8dfe06982fc2b8a0a2adda7baa2346a17b (patch)
treebfb0f17c732c072eb9a477d8972a733b1e848906 /arch/powerpc/kernel/setup_32.c
parentfae2e0fb24c61ca68c98d854a34732549ebc1854 (diff)
powerpc/85xx: don't call of_platform_bus_probe() twice
Commit 46d026ac ("powerpc/85xx: consolidate of_platform_bus_probe calls") replaced platform-specific of_device_id tables with a single function that probes the most of the busses in 85xx device trees. If a specific platform needed additional busses probed, then it could call of_platform_bus_probe() again. Typically, the additional platform-specific busses are children of existing busses that have already been probed. of_platform_bus_probe() does not handle those child busses automatically. Unfortunately, this doesn't actually work. The second (platform-specific) call to of_platform_bus_probe() never finds any of the busses it's asked to find. To remedy this, the platform-specific of_device_id tables are eliminated, and their entries are merged into mpc85xx_common_ids[], so that all busses are probed at once. Signed-off-by: Timur Tabi <timur@freescale.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
Diffstat (limited to 'arch/powerpc/kernel/setup_32.c')
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