From f5afe8064f3087bead8fea7e32547c2a3ada5fd0 Mon Sep 17 00:00:00 2001
From: Eric Sesterhenn <snakebyte@gmx.de>
Date: Tue, 28 Feb 2006 15:34:49 +0100
Subject: [PATCH] PCI: kzalloc() conversion in drivers/pci
this patch converts drivers/pci to kzalloc usage.
Compile tested with allyes config.
Signed-off-by: Eric Sesterhenn <snakebyte@gmx.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
---
drivers/pci/hotplug/ibmphp_pci.c | 63 ++++++++++++++--------------------------
1 file changed, 21 insertions(+), 42 deletions(-)
(limited to 'drivers/pci/hotplug/ibmphp_pci.c')
diff --git a/drivers/pci/hotplug/ibmphp_pci.c b/drivers/pci/hotplug/ibmphp_pci.c
index 155133fe5c12..97753ddcd856 100644
--- a/drivers/pci/hotplug/ibmphp_pci.c
+++ b/drivers/pci/hotplug/ibmphp_pci.c
@@ -164,12 +164,11 @@ int ibmphp_configure_card (struct pci_func *func, u8 slotno)
cleanup_count = 6;
goto error;
}
- newfunc = kmalloc(sizeof(*newfunc), GFP_KERNEL);
+ newfunc = kzalloc(sizeof(*newfunc), GFP_KERNEL);
if (!newfunc) {
err ("out of system memory\n");
return -ENOMEM;
}
- memset (newfunc, 0, sizeof (struct pci_func));
newfunc->busno = cur_func->busno;
newfunc->device = device;
cur_func->next = newfunc;
@@ -203,12 +202,11 @@ int ibmphp_configure_card (struct pci_func *func, u8 slotno)
flag = FALSE;
for (i = 0; i < 32; i++) {
if (func->devices[i]) {
- newfunc = kmalloc(sizeof(*newfunc), GFP_KERNEL);
+ newfunc = kzalloc(sizeof(*newfunc), GFP_KERNEL);
if (!newfunc) {
err ("out of system memory\n");
return -ENOMEM;
}
- memset (newfunc, 0, sizeof (struct pci_func));
newfunc->busno = sec_number;
newfunc->device = (u8) i;
for (j = 0; j < 4; j++)
@@ -232,12 +230,11 @@ int ibmphp_configure_card (struct pci_func *func, u8 slotno)
}
}
- newfunc = kmalloc(sizeof(*newfunc), GFP_KERNEL);
+ newfunc = kzalloc(sizeof(*newfunc), GFP_KERNEL);
if (!newfunc) {
err ("out of system memory\n");
return -ENOMEM;
}
- memset (newfunc, 0, sizeof (struct pci_func));
newfunc->busno = cur_func->busno;
newfunc->device = device;
for (j = 0; j < 4; j++)
@@ -279,12 +276,11 @@ int ibmphp_configure_card (struct pci_func *func, u8 slotno)
for (i = 0; i < 32; i++) {
if (func->devices[i]) {
debug ("inside for loop, device is %x\n", i);
- newfunc = kmalloc(sizeof(*newfunc), GFP_KERNEL);
+ newfunc = kzalloc(sizeof(*newfunc), GFP_KERNEL);
if (!newfunc) {
err (" out of system memory\n");
return -ENOMEM;
}
- memset (newfunc, 0, sizeof (struct pci_func));
newfunc->busno = sec_number;
newfunc->device = (u8) i;
for (j = 0; j < 4; j++)
@@ -405,13 +401,12 @@ static int configure_device (struct pci_func *func)
debug ("len[count] in IO %x, count %d\n", len[count], count);
- io[count] = kmalloc (sizeof (struct resource_node), GFP_KERNEL);
+ io[count] = kzalloc(sizeof(struct resource_node), GFP_KERNEL);
if (!io[count]) {
err ("out of system memory\n");
return -ENOMEM;
}
- memset (io[count], 0, sizeof (struct resource_node));
io[count]->type = IO;
io[count]->busno = func->busno;
io[count]->devfunc = PCI_DEVFN(func->device, func->function);
@@ -444,12 +439,11 @@ static int configure_device (struct pci_func *func)
debug ("len[count] in PFMEM %x, count %d\n", len[count], count);
- pfmem[count] = kmalloc (sizeof (struct resource_node), GFP_KERNEL);
+ pfmem[count] = kzalloc(sizeof(struct resource_node), GFP_KERNEL);
if (!pfmem[count]) {
err ("out of system memory\n");
return -ENOMEM;
}
- memset (pfmem[count], 0, sizeof (struct resource_node));
pfmem[count]->type = PFMEM;
pfmem[count]->busno = func->busno;
pfmem[count]->devfunc = PCI_DEVFN(func->device,
@@ -460,13 +454,12 @@ static int configure_device (struct pci_func *func)
ibmphp_add_resource (pfmem[count]);
func->pfmem[count] = pfmem[count];
} else {
- mem_tmp = kmalloc(sizeof(*mem_tmp), GFP_KERNEL);
+ mem_tmp = kzalloc(sizeof(*mem_tmp), GFP_KERNEL);
if (!mem_tmp) {
err ("out of system memory\n");
kfree (pfmem[count]);
return -ENOMEM;
}
- memset (mem_tmp, 0, sizeof (struct resource_node));
mem_tmp->type = MEM;
mem_tmp->busno = pfmem[count]->busno;
mem_tmp->devfunc = pfmem[count]->devfunc;
@@ -512,12 +505,11 @@ static int configure_device (struct pci_func *func)
debug ("len[count] in Mem %x, count %d\n", len[count], count);
- mem[count] = kmalloc (sizeof (struct resource_node), GFP_KERNEL);
+ mem[count] = kzalloc(sizeof(struct resource_node), GFP_KERNEL);
if (!mem[count]) {
err ("out of system memory\n");
return -ENOMEM;
}
- memset (mem[count], 0, sizeof (struct resource_node));
mem[count]->type = MEM;
mem[count]->busno = func->busno;
mem[count]->devfunc = PCI_DEVFN(func->device,
@@ -677,14 +669,13 @@ static int configure_bridge (struct pci_func **func_passed, u8 slotno)
debug ("len[count] in IO = %x\n", len[count]);
- bus_io[count] = kmalloc (sizeof (struct resource_node), GFP_KERNEL);
+ bus_io[count] = kzalloc(sizeof(struct resource_node), GFP_KERNEL);
if (!bus_io[count]) {
err ("out of system memory\n");
retval = -ENOMEM;
goto error;
}
- memset (bus_io[count], 0, sizeof (struct resource_node));
bus_io[count]->type = IO;
bus_io[count]->busno = func->busno;
bus_io[count]->devfunc = PCI_DEVFN(func->device,
@@ -711,13 +702,12 @@ static int configure_bridge (struct pci_func **func_passed, u8 slotno)
debug ("len[count] in PFMEM = %x\n", len[count]);
- bus_pfmem[count] = kmalloc (sizeof (struct resource_node), GFP_KERNEL);
+ bus_pfmem[count] = kzalloc(sizeof(struct resource_node), GFP_KERNEL);
if (!bus_pfmem[count]) {
err ("out of system memory\n");
retval = -ENOMEM;
goto error;
}
- memset (bus_pfmem[count], 0, sizeof (struct resource_node));
bus_pfmem[count]->type = PFMEM;
bus_pfmem[count]->busno = func->busno;
bus_pfmem[count]->devfunc = PCI_DEVFN(func->device,
@@ -728,13 +718,12 @@ static int configure_bridge (struct pci_func **func_passed, u8 slotno)
ibmphp_add_resource (bus_pfmem[count]);
func->pfmem[count] = bus_pfmem[count];
} else {
- mem_tmp = kmalloc(sizeof(*mem_tmp), GFP_KERNEL);
+ mem_tmp = kzalloc(sizeof(*mem_tmp), GFP_KERNEL);
if (!mem_tmp) {
err ("out of system memory\n");
retval = -ENOMEM;
goto error;
}
- memset (mem_tmp, 0, sizeof (struct resource_node));
mem_tmp->type = MEM;
mem_tmp->busno = bus_pfmem[count]->busno;
mem_tmp->devfunc = bus_pfmem[count]->devfunc;
@@ -770,13 +759,12 @@ static int configure_bridge (struct pci_func **func_passed, u8 slotno)
debug ("len[count] in Memory is %x\n", len[count]);
- bus_mem[count] = kmalloc (sizeof (struct resource_node), GFP_KERNEL);
+ bus_mem[count] = kzalloc(sizeof(struct resource_node), GFP_KERNEL);
if (!bus_mem[count]) {
err ("out of system memory\n");
retval = -ENOMEM;
goto error;
}
- memset (bus_mem[count], 0, sizeof (struct resource_node));
bus_mem[count]->type = MEM;
bus_mem[count]->busno = func->busno;
bus_mem[count]->devfunc = PCI_DEVFN(func->device,
@@ -841,14 +829,13 @@ static int configure_bridge (struct pci_func **func_passed, u8 slotno)
flag_io = TRUE;
} else {
debug ("it wants %x IO behind the bridge\n", amount_needed->io);
- io = kmalloc(sizeof(*io), GFP_KERNEL);
+ io = kzalloc(sizeof(*io), GFP_KERNEL);
if (!io) {
err ("out of system memory\n");
retval = -ENOMEM;
goto error;
}
- memset (io, 0, sizeof (struct resource_node));
io->type = IO;
io->busno = func->busno;
io->devfunc = PCI_DEVFN(func->device, func->function);
@@ -865,13 +852,12 @@ static int configure_bridge (struct pci_func **func_passed, u8 slotno)
flag_mem = TRUE;
} else {
debug ("it wants %x memory behind the bridge\n", amount_needed->mem);
- mem = kmalloc(sizeof(*mem), GFP_KERNEL);
+ mem = kzalloc(sizeof(*mem), GFP_KERNEL);
if (!mem) {
err ("out of system memory\n");
retval = -ENOMEM;
goto error;
}
- memset (mem, 0, sizeof (struct resource_node));
mem->type = MEM;
mem->busno = func->busno;
mem->devfunc = PCI_DEVFN(func->device, func->function);
@@ -888,13 +874,12 @@ static int configure_bridge (struct pci_func **func_passed, u8 slotno)
flag_pfmem = TRUE;
} else {
debug ("it wants %x pfmemory behind the bridge\n", amount_needed->pfmem);
- pfmem = kmalloc(sizeof(*pfmem), GFP_KERNEL);
+ pfmem = kzalloc(sizeof(*pfmem), GFP_KERNEL);
if (!pfmem) {
err ("out of system memory\n");
retval = -ENOMEM;
goto error;
}
- memset (pfmem, 0, sizeof (struct resource_node));
pfmem->type = PFMEM;
pfmem->busno = func->busno;
pfmem->devfunc = PCI_DEVFN(func->device, func->function);
@@ -904,13 +889,12 @@ static int configure_bridge (struct pci_func **func_passed, u8 slotno)
ibmphp_add_resource (pfmem);
flag_pfmem = TRUE;
} else {
- mem_tmp = kmalloc(sizeof(*mem_tmp), GFP_KERNEL);
+ mem_tmp = kzalloc(sizeof(*mem_tmp), GFP_KERNEL);
if (!mem_tmp) {
err ("out of system memory\n");
retval = -ENOMEM;
goto error;
}
- memset (mem_tmp, 0, sizeof (struct resource_node));
mem_tmp->type = MEM;
mem_tmp->busno = pfmem->busno;
mem_tmp->devfunc = pfmem->devfunc;
@@ -936,13 +920,12 @@ static int configure_bridge (struct pci_func **func_passed, u8 slotno)
*/
bus = ibmphp_find_res_bus (sec_number);
if (!bus) {
- bus = kmalloc(sizeof(*bus), GFP_KERNEL);
+ bus = kzalloc(sizeof(*bus), GFP_KERNEL);
if (!bus) {
err ("out of system memory\n");
retval = -ENOMEM;
goto error;
}
- memset (bus, 0, sizeof (struct bus_node));
bus->busno = sec_number;
debug ("b4 adding new bus\n");
rc = add_new_bus (bus, io, mem, pfmem, func->busno);
@@ -1111,10 +1094,9 @@ static struct res_needed *scan_behind_bridge (struct pci_func * func, u8 busno)
};
struct res_needed *amount;
- amount = kmalloc(sizeof(*amount), GFP_KERNEL);
+ amount = kzalloc(sizeof(*amount), GFP_KERNEL);
if (amount == NULL)
return NULL;
- memset (amount, 0, sizeof (struct res_needed));
ibmphp_pci_bus->number = busno;
@@ -1672,12 +1654,11 @@ static int add_new_bus (struct bus_node *bus, struct resource_node *io, struct r
list_add (&bus->bus_list, &cur_bus->bus_list);
}
if (io) {
- io_range = kmalloc(sizeof(*io_range), GFP_KERNEL);
+ io_range = kzalloc(sizeof(*io_range), GFP_KERNEL);
if (!io_range) {
err ("out of system memory\n");
return -ENOMEM;
}
- memset (io_range, 0, sizeof (struct range_node));
io_range->start = io->start;
io_range->end = io->end;
io_range->rangeno = 1;
@@ -1685,12 +1666,11 @@ static int add_new_bus (struct bus_node *bus, struct resource_node *io, struct r
bus->rangeIO = io_range;
}
if (mem) {
- mem_range = kmalloc(sizeof(*mem_range), GFP_KERNEL);
+ mem_range = kzalloc(sizeof(*mem_range), GFP_KERNEL);
if (!mem_range) {
err ("out of system memory\n");
return -ENOMEM;
}
- memset (mem_range, 0, sizeof (struct range_node));
mem_range->start = mem->start;
mem_range->end = mem->end;
mem_range->rangeno = 1;
@@ -1698,12 +1678,11 @@ static int add_new_bus (struct bus_node *bus, struct resource_node *io, struct r
bus->rangeMem = mem_range;
}
if (pfmem) {
- pfmem_range = kmalloc(sizeof(*pfmem_range), GFP_KERNEL);
+ pfmem_range = kzalloc(sizeof(*pfmem_range), GFP_KERNEL);
if (!pfmem_range) {
err ("out of system memory\n");
return -ENOMEM;
}
- memset (pfmem_range, 0, sizeof (struct range_node));
pfmem_range->start = pfmem->start;
pfmem_range->end = pfmem->end;
pfmem_range->rangeno = 1;
--
cgit v1.2.3
From dc6712d1261ee4585771724320d28580888818eb Mon Sep 17 00:00:00 2001
From: Kristen Accardi <kristen.c.accardi@intel.com>
Date: Tue, 14 Mar 2006 16:24:47 -0800
Subject: [PATCH] ibmphp: remove TRUE and FALSE
This patch removes the defines TRUE and FALSE and just uses 0 or 1.
Signed-off-by: Kristen Carlson Accardi <kristen.c.accardi@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
---
drivers/pci/hotplug/ibmphp_pci.c | 58 ++++++++++++++++++++--------------------
1 file changed, 29 insertions(+), 29 deletions(-)
(limited to 'drivers/pci/hotplug/ibmphp_pci.c')
diff --git a/drivers/pci/hotplug/ibmphp_pci.c b/drivers/pci/hotplug/ibmphp_pci.c
index 97753ddcd856..d87a9e3eaeeb 100644
--- a/drivers/pci/hotplug/ibmphp_pci.c
+++ b/drivers/pci/hotplug/ibmphp_pci.c
@@ -199,7 +199,7 @@ int ibmphp_configure_card (struct pci_func *func, u8 slotno)
}
pci_bus_read_config_byte (ibmphp_pci_bus, devfn, PCI_SECONDARY_BUS, &sec_number);
- flag = FALSE;
+ flag = 0;
for (i = 0; i < 32; i++) {
if (func->devices[i]) {
newfunc = kzalloc(sizeof(*newfunc), GFP_KERNEL);
@@ -226,7 +226,7 @@ int ibmphp_configure_card (struct pci_func *func, u8 slotno)
cleanup_count = 2;
goto error;
}
- flag = TRUE;
+ flag = 1;
}
}
@@ -272,7 +272,7 @@ int ibmphp_configure_card (struct pci_func *func, u8 slotno)
cur_func->busno, device, function);
pci_bus_read_config_byte (ibmphp_pci_bus, devfn, PCI_SECONDARY_BUS, &sec_number);
debug ("after configuring bridge..., sec_number = %x\n", sec_number);
- flag = FALSE;
+ flag = 0;
for (i = 0; i < 32; i++) {
if (func->devices[i]) {
debug ("inside for loop, device is %x\n", i);
@@ -301,7 +301,7 @@ int ibmphp_configure_card (struct pci_func *func, u8 slotno)
cleanup_count = 2;
goto error;
}
- flag = TRUE;
+ flag = 1;
}
}
@@ -449,7 +449,7 @@ static int configure_device (struct pci_func *func)
pfmem[count]->devfunc = PCI_DEVFN(func->device,
func->function);
pfmem[count]->len = len[count];
- pfmem[count]->fromMem = FALSE;
+ pfmem[count]->fromMem = 0;
if (ibmphp_check_resource (pfmem[count], 0) == 0) {
ibmphp_add_resource (pfmem[count]);
func->pfmem[count] = pfmem[count];
@@ -467,7 +467,7 @@ static int configure_device (struct pci_func *func)
debug ("there's no pfmem... going into mem.\n");
if (ibmphp_check_resource (mem_tmp, 0) == 0) {
ibmphp_add_resource (mem_tmp);
- pfmem[count]->fromMem = TRUE;
+ pfmem[count]->fromMem = 1;
pfmem[count]->rangeno = mem_tmp->rangeno;
pfmem[count]->start = mem_tmp->start;
pfmem[count]->end = mem_tmp->end;
@@ -571,11 +571,11 @@ static int configure_bridge (struct pci_func **func_passed, u8 slotno)
u16 pfmem_base;
u32 bar[2];
u32 len[2];
- u8 flag_io = FALSE;
- u8 flag_mem = FALSE;
- u8 flag_pfmem = FALSE;
- u8 need_io_upper = FALSE;
- u8 need_pfmem_upper = FALSE;
+ u8 flag_io = 0;
+ u8 flag_mem = 0;
+ u8 flag_pfmem = 0;
+ u8 need_io_upper = 0;
+ u8 need_pfmem_upper = 0;
struct res_needed *amount_needed = NULL;
struct resource_node *io = NULL;
struct resource_node *bus_io[2] = {NULL, NULL};
@@ -713,7 +713,7 @@ static int configure_bridge (struct pci_func **func_passed, u8 slotno)
bus_pfmem[count]->devfunc = PCI_DEVFN(func->device,
func->function);
bus_pfmem[count]->len = len[count];
- bus_pfmem[count]->fromMem = FALSE;
+ bus_pfmem[count]->fromMem = 0;
if (ibmphp_check_resource (bus_pfmem[count], 0) == 0) {
ibmphp_add_resource (bus_pfmem[count]);
func->pfmem[count] = bus_pfmem[count];
@@ -730,7 +730,7 @@ static int configure_bridge (struct pci_func **func_passed, u8 slotno)
mem_tmp->len = bus_pfmem[count]->len;
if (ibmphp_check_resource (mem_tmp, 0) == 0) {
ibmphp_add_resource (mem_tmp);
- bus_pfmem[count]->fromMem = TRUE;
+ bus_pfmem[count]->fromMem = 1;
bus_pfmem[count]->rangeno = mem_tmp->rangeno;
ibmphp_add_pfmem_from_mem (bus_pfmem[count]);
func->pfmem[count] = bus_pfmem[count];
@@ -826,7 +826,7 @@ static int configure_bridge (struct pci_func **func_passed, u8 slotno)
if (!amount_needed->io) {
debug ("it doesn't want IO?\n");
- flag_io = TRUE;
+ flag_io = 1;
} else {
debug ("it wants %x IO behind the bridge\n", amount_needed->io);
io = kzalloc(sizeof(*io), GFP_KERNEL);
@@ -843,13 +843,13 @@ static int configure_bridge (struct pci_func **func_passed, u8 slotno)
if (ibmphp_check_resource (io, 1) == 0) {
debug ("were we able to add io\n");
ibmphp_add_resource (io);
- flag_io = TRUE;
+ flag_io = 1;
}
}
if (!amount_needed->mem) {
debug ("it doesn't want n.e.memory?\n");
- flag_mem = TRUE;
+ flag_mem = 1;
} else {
debug ("it wants %x memory behind the bridge\n", amount_needed->mem);
mem = kzalloc(sizeof(*mem), GFP_KERNEL);
@@ -864,14 +864,14 @@ static int configure_bridge (struct pci_func **func_passed, u8 slotno)
mem->len = amount_needed->mem;
if (ibmphp_check_resource (mem, 1) == 0) {
ibmphp_add_resource (mem);
- flag_mem = TRUE;
+ flag_mem = 1;
debug ("were we able to add mem\n");
}
}
if (!amount_needed->pfmem) {
debug ("it doesn't want n.e.pfmem mem?\n");
- flag_pfmem = TRUE;
+ flag_pfmem = 1;
} else {
debug ("it wants %x pfmemory behind the bridge\n", amount_needed->pfmem);
pfmem = kzalloc(sizeof(*pfmem), GFP_KERNEL);
@@ -884,10 +884,10 @@ static int configure_bridge (struct pci_func **func_passed, u8 slotno)
pfmem->busno = func->busno;
pfmem->devfunc = PCI_DEVFN(func->device, func->function);
pfmem->len = amount_needed->pfmem;
- pfmem->fromMem = FALSE;
+ pfmem->fromMem = 0;
if (ibmphp_check_resource (pfmem, 1) == 0) {
ibmphp_add_resource (pfmem);
- flag_pfmem = TRUE;
+ flag_pfmem = 1;
} else {
mem_tmp = kzalloc(sizeof(*mem_tmp), GFP_KERNEL);
if (!mem_tmp) {
@@ -901,10 +901,10 @@ static int configure_bridge (struct pci_func **func_passed, u8 slotno)
mem_tmp->len = pfmem->len;
if (ibmphp_check_resource (mem_tmp, 1) == 0) {
ibmphp_add_resource (mem_tmp);
- pfmem->fromMem = TRUE;
+ pfmem->fromMem = 1;
pfmem->rangeno = mem_tmp->rangeno;
ibmphp_add_pfmem_from_mem (pfmem);
- flag_pfmem = TRUE;
+ flag_pfmem = 1;
}
}
}
@@ -950,11 +950,11 @@ static int configure_bridge (struct pci_func **func_passed, u8 slotno)
if ((io_base & PCI_IO_RANGE_TYPE_MASK) == PCI_IO_RANGE_TYPE_32) {
debug ("io 32\n");
- need_io_upper = TRUE;
+ need_io_upper = 1;
}
if ((pfmem_base & PCI_PREF_RANGE_TYPE_MASK) == PCI_PREF_RANGE_TYPE_64) {
debug ("pfmem 64\n");
- need_pfmem_upper = TRUE;
+ need_pfmem_upper = 1;
}
if (bus->noIORanges) {
@@ -1119,7 +1119,7 @@ static struct res_needed *scan_behind_bridge (struct pci_func * func, u8 busno)
debug ("hdr_type behind the bridge is %x\n", hdr_type);
if (hdr_type & PCI_HEADER_TYPE_BRIDGE) {
err ("embedded bridges not supported for hot-plugging.\n");
- amount->not_correct = TRUE;
+ amount->not_correct = 1;
return amount;
}
@@ -1127,12 +1127,12 @@ static struct res_needed *scan_behind_bridge (struct pci_func * func, u8 busno)
if (class == PCI_CLASS_NOT_DEFINED_VGA) {
err ("The device %x is VGA compatible and as is not supported for hot plugging. "
"Please choose another device.\n", device);
- amount->not_correct = TRUE;
+ amount->not_correct = 1;
return amount;
} else if (class == PCI_CLASS_DISPLAY_VGA) {
err ("The device %x is not supported for hot plugging. "
"Please choose another device.\n", device);
- amount->not_correct = TRUE;
+ amount->not_correct = 1;
return amount;
}
@@ -1192,9 +1192,9 @@ static struct res_needed *scan_behind_bridge (struct pci_func * func, u8 busno)
} /* end for */
if (!howmany)
- amount->not_correct = TRUE;
+ amount->not_correct = 1;
else
- amount->not_correct = FALSE;
+ amount->not_correct = 0;
if ((amount->io) && (amount->io < IOBRIDGE))
amount->io = IOBRIDGE;
if ((amount->mem) && (amount->mem < MEMBRIDGE))
--
cgit v1.2.3