diff options
| author | Al Viro <viro@www.linux.org.uk> | 2005-05-04 05:38:51 +0100 |
|---|---|---|
| committer | Linus Torvalds <torvalds@ppc970.osdl.org> | 2005-05-04 07:33:13 -0700 |
| commit | 3c51f196b658fa1920c84b0752a55ed251d22d52 (patch) | |
| tree | ee6aa61895bb185b20e7b7e6f106c1e0c8d8b979 /arch/sparc | |
| parent | e6600d800fead3e895f16bf9b426578a6301af44 (diff) | |
| download | linux-3c51f196b658fa1920c84b0752a55ed251d22d52.tar.bz2 | |
[PATCH] sparc NULL noise removal
Signed-off-by: Al Viro <viro@parcelfarce.linux.theplanet.co.uk>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'arch/sparc')
| -rw-r--r-- | arch/sparc/prom/memory.c | 28 | ||||
| -rw-r--r-- | arch/sparc/prom/sun4prom.c | 2 |
2 files changed, 15 insertions, 15 deletions
diff --git a/arch/sparc/prom/memory.c b/arch/sparc/prom/memory.c index 46aa51afec14..c20e5309f8aa 100644 --- a/arch/sparc/prom/memory.c +++ b/arch/sparc/prom/memory.c @@ -47,9 +47,9 @@ prom_sortmemlist(struct linux_mlist_v0 *thislist) char *tmpaddr; char *lowest; - for(i=0; thislist[i].theres_more != 0; i++) { + for(i=0; thislist[i].theres_more; i++) { lowest = thislist[i].start_adr; - for(mitr = i+1; thislist[mitr-1].theres_more != 0; mitr++) + for(mitr = i+1; thislist[mitr-1].theres_more; mitr++) if(thislist[mitr].start_adr < lowest) { lowest = thislist[mitr].start_adr; swapi = mitr; @@ -85,7 +85,7 @@ void __init prom_meminit(void) prom_phys_total[iter].num_bytes = mptr->num_bytes; prom_phys_total[iter].theres_more = &prom_phys_total[iter+1]; } - prom_phys_total[iter-1].theres_more = 0x0; + prom_phys_total[iter-1].theres_more = NULL; /* Second, the total prom taken descriptors. */ for(mptr = (*(romvec->pv_v0mem.v0_prommap)), iter=0; mptr; mptr=mptr->theres_more, iter++) { @@ -93,7 +93,7 @@ void __init prom_meminit(void) prom_prom_taken[iter].num_bytes = mptr->num_bytes; prom_prom_taken[iter].theres_more = &prom_prom_taken[iter+1]; } - prom_prom_taken[iter-1].theres_more = 0x0; + prom_prom_taken[iter-1].theres_more = NULL; /* Last, the available physical descriptors. */ for(mptr = (*(romvec->pv_v0mem.v0_available)), iter=0; mptr; mptr=mptr->theres_more, iter++) { @@ -101,7 +101,7 @@ void __init prom_meminit(void) prom_phys_avail[iter].num_bytes = mptr->num_bytes; prom_phys_avail[iter].theres_more = &prom_phys_avail[iter+1]; } - prom_phys_avail[iter-1].theres_more = 0x0; + prom_phys_avail[iter-1].theres_more = NULL; /* Sort all the lists. */ prom_sortmemlist(prom_phys_total); prom_sortmemlist(prom_prom_taken); @@ -124,7 +124,7 @@ void __init prom_meminit(void) prom_phys_avail[iter].theres_more = &prom_phys_avail[iter+1]; } - prom_phys_avail[iter-1].theres_more = 0x0; + prom_phys_avail[iter-1].theres_more = NULL; num_regs = prom_getproperty(node, "reg", (char *) prom_reg_memlist, @@ -138,7 +138,7 @@ void __init prom_meminit(void) prom_phys_total[iter].theres_more = &prom_phys_total[iter+1]; } - prom_phys_total[iter-1].theres_more = 0x0; + prom_phys_total[iter-1].theres_more = NULL; node = prom_getchild(prom_root_node); node = prom_searchsiblings(node, "virtual-memory"); @@ -158,7 +158,7 @@ void __init prom_meminit(void) prom_prom_taken[iter].theres_more = &prom_prom_taken[iter+1]; } - prom_prom_taken[iter-1].theres_more = 0x0; + prom_prom_taken[iter-1].theres_more = NULL; prom_sortmemlist(prom_prom_taken); @@ -182,15 +182,15 @@ void __init prom_meminit(void) case PROM_SUN4: #ifdef CONFIG_SUN4 /* how simple :) */ - prom_phys_total[0].start_adr = 0x0; + prom_phys_total[0].start_adr = NULL; prom_phys_total[0].num_bytes = *(sun4_romvec->memorysize); - prom_phys_total[0].theres_more = 0x0; - prom_prom_taken[0].start_adr = 0x0; + prom_phys_total[0].theres_more = NULL; + prom_prom_taken[0].start_adr = NULL; prom_prom_taken[0].num_bytes = 0x0; - prom_prom_taken[0].theres_more = 0x0; - prom_phys_avail[0].start_adr = 0x0; + prom_prom_taken[0].theres_more = NULL; + prom_phys_avail[0].start_adr = NULL; prom_phys_avail[0].num_bytes = *(sun4_romvec->memoryavail); - prom_phys_avail[0].theres_more = 0x0; + prom_phys_avail[0].theres_more = NULL; #endif break; diff --git a/arch/sparc/prom/sun4prom.c b/arch/sparc/prom/sun4prom.c index 69ca735f0d4e..00390a2652aa 100644 --- a/arch/sparc/prom/sun4prom.c +++ b/arch/sparc/prom/sun4prom.c @@ -151,7 +151,7 @@ struct linux_romvec * __init sun4_prom_init(void) * have more time, we can teach the penguin to say "By your * command" or "Activating turbo boost, Michael". :-) */ - sun4_romvec->setLEDs(0x0); + sun4_romvec->setLEDs(NULL); printk("PROMLIB: Old Sun4 boot PROM monitor %s, romvec version %d\n", sun4_romvec->monid, |