fix number of bytes zeroed by sys_fw_init() in arch/ia64/hp/sim/boot/fw-emu.c

PATCH New Roel Kluin 1 participant 1 message Nov 6, 2007

Share & tools

Roel Kluin

author

2007-11-06 21:13 UTC #0 lore raw

PATCH 1/1 fix number of bytes zeroed by sys_fw_init() in arch/ia64/hp/sim/boot/fw-emu.c

The sizeof a pointer is constant, we want the sizeof what is pointed to. --
Zero out 'sizeof(*efi_systab)' bytes of the efi_system_table_t pointer 'efi_systab' instead.

Signed-off-by Roel Kluin <[email protected]>

---

arch/ia64/hp/sim/boot/fw-emu.c +1 -1

index 1189d03..bf6d9d8 100644
@@ -285,7 +285,7 @@ sys_fw_init (const char *args, int arglen)
 	}
 	cmd_line[arglen] = '\0';
 
-	memset(efi_systab, 0, sizeof(efi_systab));
+	memset(efi_systab, 0, sizeof(*efi_systab));
 	efi_systab->hdr.signature = EFI_SYSTEM_TABLE_SIGNATURE;
 	efi_systab->hdr.revision  = ((1 << 16) | 00);
 	efi_systab->hdr.headersize = sizeof(efi_systab->hdr);