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Subject[PATCH] nv: fix sparse noise
Mostly signedness fixes. nv10_sim_state existence in both drivers suggests
that one of them should be removed, but that's for later.

Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com>
---

drivers/video/nvidia/nv_hw.c | 4 ++--
drivers/video/nvidia/nv_setup.c | 4 ++--
drivers/video/riva/nv_driver.c | 2 +-
drivers/video/riva/riva_hw.c | 4 ++--
4 files changed, 7 insertions(+), 7 deletions(-)

--- a/drivers/video/nvidia/nv_hw.c
+++ b/drivers/video/nvidia/nv_hw.c
@@ -129,7 +129,7 @@ typedef struct {
int nvclk_khz;
char mem_page_miss;
char mem_latency;
- int memory_type;
+ u32 memory_type;
int memory_width;
char enable_video;
char gr_during_vid;
@@ -719,7 +719,7 @@ static void nForceUpdateArbitrationSettings(unsigned VClk,
memctrl >>= 16;

if ((memctrl == 0x1A9) || (memctrl == 0x1AB) || (memctrl == 0x1ED)) {
- int dimm[3];
+ u32 dimm[3];

dev = pci_get_bus_and_slot(0, 2);
pci_read_config_dword(dev, 0x40, &dimm[0]);
--- a/drivers/video/nvidia/nv_setup.c
+++ b/drivers/video/nvidia/nv_setup.c
@@ -265,12 +265,12 @@ static void nv10GetConfig(struct nvidia_par *par)

dev = pci_get_bus_and_slot(0, 1);
if ((par->Chipset & 0xffff) == 0x01a0) {
- int amt = 0;
+ u32 amt;

pci_read_config_dword(dev, 0x7c, &amt);
par->RamAmountKBytes = (((amt >> 6) & 31) + 1) * 1024;
} else if ((par->Chipset & 0xffff) == 0x01f0) {
- int amt = 0;
+ u32 amt;

pci_read_config_dword(dev, 0x84, &amt);
par->RamAmountKBytes = (((amt >> 4) & 127) + 1) * 1024;
--- a/drivers/video/riva/nv_driver.c
+++ b/drivers/video/riva/nv_driver.c
@@ -158,7 +158,7 @@ unsigned long riva_get_memlen(struct riva_par *par)
unsigned long memlen = 0;
unsigned int chipset = par->Chipset;
struct pci_dev* dev;
- int amt;
+ u32 amt;

switch (chip->Architecture) {
case NV_ARCH_03:
--- a/drivers/video/riva/riva_hw.c
+++ b/drivers/video/riva/riva_hw.c
@@ -231,7 +231,7 @@ typedef struct {
int nvclk_khz;
char mem_page_miss;
char mem_latency;
- int memory_type;
+ u32 memory_type;
int memory_width;
char enable_video;
char gr_during_vid;
@@ -2107,7 +2107,7 @@ static void nv10GetConfig
)
{
struct pci_dev* dev;
- int amt;
+ u32 amt;

#ifdef __BIG_ENDIAN
/* turn on big endian register access */


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