From 2a03a5bf360b5cd8418a50915915bb56649ef9e4 Mon Sep 17 00:00:00 2001 From: Randy Dunlap Date: Thu, 25 Sep 2003 18:46:05 -0700 Subject: [PATCH] [PATCH] janitor: isdn: remove verify_area calls From: Domen Puncer The verify_area's are not needed. --- drivers/isdn/hisax/isar.c | 8 -------- 1 file changed, 8 deletions(-) diff --git a/drivers/isdn/hisax/isar.c b/drivers/isdn/hisax/isar.c index f5b65950be332..4dcd8815c35fb 100644 --- a/drivers/isdn/hisax/isar.c +++ b/drivers/isdn/hisax/isar.c @@ -220,20 +220,12 @@ isar_load_firmware(struct IsdnCardState *cs, u8 *buf) cs->debug &= ~(L1_DEB_HSCX | L1_DEB_HSCX_FIFO); #endif printk(KERN_DEBUG"isar_load_firmware buf %#lx\n", (u_long)buf); - if ((ret = verify_area(VERIFY_READ, (void *) p, sizeof(int)))) { - printk(KERN_ERR"isar_load_firmware verify_area ret %d\n", ret); - return ret; - } if ((ret = copy_from_user(&size, p, sizeof(int)))) { printk(KERN_ERR"isar_load_firmware copy_from_user ret %d\n", ret); return -EFAULT; } p += sizeof(int); printk(KERN_DEBUG"isar_load_firmware size: %d\n", size); - if ((ret = verify_area(VERIFY_READ, (void *) p, size))) { - printk(KERN_ERR"isar_load_firmware verify_area ret %d\n", ret); - return ret; - } cnt = 0; /* disable ISAR IRQ */ isar_write_reg(cs, 0, ISAR_IRQBIT, 0); -- 2.53.0