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author | Linus Torvalds <torvalds@linux-foundation.org> | 2011-01-10 08:57:03 -0800 |
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committer | Linus Torvalds <torvalds@linux-foundation.org> | 2011-01-10 08:57:03 -0800 |
commit | 0bd2cbcdfaff9cb22267d66fc843fa4f73f0c281 (patch) | |
tree | 7d9732bcf5f2f646cb0c2c529c48b454b15d4ae2 /scripts/dtc/util.h | |
parent | 57cc7215b70856dc6bae8e55b00ecd7b1d7429b1 (diff) | |
parent | a081748735c5feb96b1365e78a5ff0fb6ca7e3a4 (diff) | |
download | op-kernel-dev-0bd2cbcdfaff9cb22267d66fc843fa4f73f0c281.zip op-kernel-dev-0bd2cbcdfaff9cb22267d66fc843fa4f73f0c281.tar.gz |
Merge branch 'next-devicetree' of git://git.secretlab.ca/git/linux-2.6
* 'next-devicetree' of git://git.secretlab.ca/git/linux-2.6: (29 commits)
of/flattree: forward declare struct device_node in of_fdt.h
ipmi: explicitly include of_address.h and of_irq.h
sparc: explicitly cast negative phandle checks to s32
powerpc/405: Fix missing #{address,size}-cells in i2c node
powerpc/5200: dts: refactor dts files
powerpc/5200: dts: Change combatible strings on localbus
powerpc/5200: dts: remove unused properties
powerpc/5200: dts: rename nodes to prepare for refactoring dts files
of/flattree: Update dtc to current mainline.
of/device: Don't register disabled devices
powerpc/dts: fix syntax bugs in bluestone.dts
of: Fixes for OF probing on little endian systems
of: make drivers depend on CONFIG_OF instead of CONFIG_PPC_OF
of/flattree: Add of_flat_dt_match() helper function
of_serial: explicitly include of_irq.h
of/flattree: Refactor unflatten_device_tree and add fdt_unflatten_tree
of/flattree: Reorder unflatten_dt_node
of/flattree: Refactor unflatten_dt_node
of/flattree: Add non-boottime device tree functions
of/flattree: Add Kconfig for EARLY_FLATTREE
...
Fix up trivial conflict in arch/sparc/prom/tree_32.c as per Grant.
Diffstat (limited to 'scripts/dtc/util.h')
-rw-r--r-- | scripts/dtc/util.h | 56 |
1 files changed, 56 insertions, 0 deletions
diff --git a/scripts/dtc/util.h b/scripts/dtc/util.h new file mode 100644 index 0000000..9cead84 --- /dev/null +++ b/scripts/dtc/util.h @@ -0,0 +1,56 @@ +#ifndef _UTIL_H +#define _UTIL_H + +/* + * Copyright 2008 Jon Loeliger, Freescale Semiconductor, Inc. + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License as + * published by the Free Software Foundation; either version 2 of the + * License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 + * USA + */ + +static inline void __attribute__((noreturn)) die(char * str, ...) +{ + va_list ap; + + va_start(ap, str); + fprintf(stderr, "FATAL ERROR: "); + vfprintf(stderr, str, ap); + exit(1); +} + +static inline void *xmalloc(size_t len) +{ + void *new = malloc(len); + + if (!new) + die("malloc() failed\n"); + + return new; +} + +static inline void *xrealloc(void *p, size_t len) +{ + void *new = realloc(p, len); + + if (!new) + die("realloc() failed (len=%d)\n", len); + + return new; +} + +extern char *xstrdup(const char *s); +extern char *join_path(const char *path, const char *name); + +#endif /* _UTIL_H */ |