edf3dd3b0a
Before this patch function ofw_bus_find_compatible was using memory allocations in order to find compatible node and the property's length. This way there was always a suited buffer for property, however this approach had also disadvantages - ofw_bus_find_compatible couldn't be used when malloc is not available, e.g. during fdt fixup stage. In order to remove the usage limitation of ofw_bus_find_compatible(), this patch modifies the function to use ofw_bus_node_is_compatible() (instead of the one without _int suffix), which uses a fixed buffer on stack instead of dynamic allocations. Submitted by: Patryk Duda <pdk@semihalf.com> Reviewed by: nwhitehorn, cognet (mentor) Approved by: cognet (mentor) Obtained from: Semihalf Differential Revision: https://reviews.freebsd.org/D11880 |
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| .. | ||
| ofw_bus_if.m | ||
| ofw_bus_subr.c | ||
| ofw_bus_subr.h | ||
| ofw_bus.h | ||
| ofw_console.c | ||
| ofw_cpu.c | ||
| ofw_cpu.h | ||
| ofw_disk.c | ||
| ofw_fdt.c | ||
| ofw_if.m | ||
| ofw_pci.h | ||
| ofw_standard.c | ||
| ofw_subr.c | ||
| ofw_subr.h | ||
| ofwbus.c | ||
| ofwpci.c | ||
| ofwpci.h | ||
| ofwvar.h | ||
| openfirm.c | ||
| openfirm.h | ||
| openfirmio.c | ||
| openfirmio.h | ||
| openpromio.c | ||
| openpromio.h | ||