[PATCH] getting rid of all casts of k[cmz]alloc() calls Run this: #!/bin/sh for f in $(grep -Erl "\([^\)]*\) *k[cmz]alloc" *) ; do echo "De-casting $f..." perl -pi -e "s/ ?= ?\([^\)]*\) *(k[cmz]alloc) *\(/ = \1\(/" $f done And then go through and reinstate those cases where code is casting pointers to non-pointers. And then drop a few hunks which conflicted with outstanding work. Cc: Russell King <[email protected]>, Ian Molton <[email protected]> Cc: Mikael Starvik <[email protected]> Cc: Yoshinori Sato <[email protected]> Cc: Roman Zippel <[email protected]> Cc: Geert Uytterhoeven <[email protected]> Cc: Ralf Baechle <[email protected]> Cc: Paul Mackerras <[email protected]> Cc: Kyle McMartin <[email protected]> Cc: Benjamin Herrenschmidt <[email protected]> Cc: Martin Schwidefsky <[email protected]> Cc: "David S. Miller" <[email protected]> Cc: Jeff Dike <[email protected]> Cc: Greg KH <[email protected]> Cc: Jens Axboe <[email protected]> Cc: Paul Fulghum <[email protected]> Cc: Alan Cox <[email protected]> Cc: Karsten Keil <[email protected]> Cc: Mauro Carvalho Chehab <[email protected]> Cc: Jeff Garzik <[email protected]> Cc: James Bottomley <[email protected]> Cc: Ian Kent <[email protected]> Cc: Steven French <[email protected]> Cc: David Woodhouse <[email protected]> Cc: Neil Brown <[email protected]> Cc: Jaroslav Kysela <[email protected]> Cc: Takashi Iwai <[email protected]> Signed-off-by: Andrew Morton <[email protected]> Signed-off-by: Linus Torvalds <[email protected]>
diff --git a/drivers/atm/eni.c b/drivers/atm/eni.c index bc1b13c..5aab7bd 100644 --- a/drivers/atm/eni.c +++ b/drivers/atm/eni.c
@@ -1832,7 +1832,7 @@ /* initialize memory management */ buffer_mem = eni_dev->mem - (buf - eni_dev->ram); eni_dev->free_list_size = buffer_mem/MID_MIN_BUF_SIZE/2; - eni_dev->free_list = (struct eni_free *) kmalloc( + eni_dev->free_list = kmalloc( sizeof(struct eni_free)*(eni_dev->free_list_size+1),GFP_KERNEL); if (!eni_dev->free_list) { printk(KERN_ERR DEV_LABEL "(itf %d): couldn't get free page\n", @@ -2232,7 +2232,7 @@ goto out0; } - eni_dev = (struct eni_dev *) kmalloc(sizeof(struct eni_dev),GFP_KERNEL); + eni_dev = kmalloc(sizeof(struct eni_dev),GFP_KERNEL); if (!eni_dev) goto out0; if (!cpu_zeroes) { cpu_zeroes = pci_alloc_consistent(pci_dev,ENI_ZEROES_SIZE,
diff --git a/drivers/atm/he.c b/drivers/atm/he.c index 7d9b4e5..db33f6f 100644 --- a/drivers/atm/he.c +++ b/drivers/atm/he.c
@@ -2351,7 +2351,7 @@ cid = he_mkcid(he_dev, vpi, vci); - he_vcc = (struct he_vcc *) kmalloc(sizeof(struct he_vcc), GFP_ATOMIC); + he_vcc = kmalloc(sizeof(struct he_vcc), GFP_ATOMIC); if (he_vcc == NULL) { hprintk("unable to allocate he_vcc during open\n"); return -ENOMEM;
diff --git a/drivers/atm/lanai.c b/drivers/atm/lanai.c index 2678255..09f477d 100644 --- a/drivers/atm/lanai.c +++ b/drivers/atm/lanai.c
@@ -2602,7 +2602,7 @@ struct atm_dev *atmdev; int result; - lanai = (struct lanai_dev *) kmalloc(sizeof(*lanai), GFP_KERNEL); + lanai = kmalloc(sizeof(*lanai), GFP_KERNEL); if (lanai == NULL) { printk(KERN_ERR DEV_LABEL ": couldn't allocate dev_data structure!\n");
diff --git a/drivers/atm/nicstar.c b/drivers/atm/nicstar.c index bd09045..aab9b37 100644 --- a/drivers/atm/nicstar.c +++ b/drivers/atm/nicstar.c
@@ -997,7 +997,7 @@ if (size != VBR_SCQSIZE && size != CBR_SCQSIZE) return NULL; - scq = (scq_info *) kmalloc(sizeof(scq_info), GFP_KERNEL); + scq = kmalloc(sizeof(scq_info), GFP_KERNEL); if (scq == NULL) return NULL; scq->org = kmalloc(2 * size, GFP_KERNEL); @@ -1006,7 +1006,7 @@ kfree(scq); return NULL; } - scq->skb = (struct sk_buff **) kmalloc(sizeof(struct sk_buff *) * + scq->skb = kmalloc(sizeof(struct sk_buff *) * (size / NS_SCQE_SIZE), GFP_KERNEL); if (scq->skb == NULL) {
diff --git a/drivers/atm/zatm.c b/drivers/atm/zatm.c index 7df0f37..756d4f7 100644 --- a/drivers/atm/zatm.c +++ b/drivers/atm/zatm.c
@@ -996,7 +996,7 @@ DPRINTK("start_tx\n"); zatm_dev = ZATM_DEV(dev); - zatm_dev->tx_map = (struct atm_vcc **) kmalloc(sizeof(struct atm_vcc *)* + zatm_dev->tx_map = kmalloc(sizeof(struct atm_vcc *)* zatm_dev->chans,GFP_KERNEL); if (!zatm_dev->tx_map) return -ENOMEM; zatm_dev->tx_bw = ATM_OC3_PCR; @@ -1591,7 +1591,7 @@ struct zatm_dev *zatm_dev; int ret = -ENOMEM; - zatm_dev = (struct zatm_dev *) kmalloc(sizeof(*zatm_dev), GFP_KERNEL); + zatm_dev = kmalloc(sizeof(*zatm_dev), GFP_KERNEL); if (!zatm_dev) { printk(KERN_EMERG "%s: memory shortage\n", DEV_LABEL); goto out;