diff options
| author | Len Brown <len.brown@intel.com> | 2009-04-05 08:14:15 +0200 |
|---|---|---|
| committer | Len Brown <len.brown@intel.com> | 2009-04-05 08:14:15 +0200 |
| commit | 478c6a43fcbc6c11609f8cee7c7b57223907754f (patch) | |
| tree | a7f7952099da60d33032aed6de9c0c56c9f8779e /drivers/video/nvidia | |
| parent | Merge branch 'misc' into release (diff) | |
| parent | Merge branch 'x86-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kern... (diff) | |
| download | linux-478c6a43fcbc6c11609f8cee7c7b57223907754f.tar.xz linux-478c6a43fcbc6c11609f8cee7c7b57223907754f.zip | |
Merge branch 'linus' into release
Conflicts:
arch/x86/kernel/cpu/cpufreq/longhaul.c
Signed-off-by: Len Brown <len.brown@intel.com>
Diffstat (limited to 'drivers/video/nvidia')
| -rw-r--r-- | drivers/video/nvidia/nv_setup.c | 1 | ||||
| -rw-r--r-- | drivers/video/nvidia/nv_type.h | 2 | ||||
| -rw-r--r-- | drivers/video/nvidia/nvidia.c | 7 |
3 files changed, 1 insertions, 9 deletions
diff --git a/drivers/video/nvidia/nv_setup.c b/drivers/video/nvidia/nv_setup.c index d9627b57eb4d..135ae18bfce8 100644 --- a/drivers/video/nvidia/nv_setup.c +++ b/drivers/video/nvidia/nv_setup.c @@ -362,6 +362,7 @@ int NVCommonSetup(struct fb_info *info) case 0x0186: case 0x0187: case 0x018D: + case 0x01D7: case 0x0228: case 0x0286: case 0x028C: diff --git a/drivers/video/nvidia/nv_type.h b/drivers/video/nvidia/nv_type.h index f132aab8c5de..c03f7f55c76d 100644 --- a/drivers/video/nvidia/nv_type.h +++ b/drivers/video/nvidia/nv_type.h @@ -5,7 +5,6 @@ #include <linux/types.h> #include <linux/i2c.h> #include <linux/i2c-algo-bit.h> -#include <linux/mutex.h> #include <video/vga.h> #define NV_ARCH_04 0x04 @@ -99,7 +98,6 @@ struct nvidia_par { RIVA_HW_STATE initial_state; RIVA_HW_STATE *CurrentState; struct vgastate vgastate; - struct mutex open_lock; u32 pseudo_palette[16]; struct pci_dev *pci_dev; u32 Architecture; diff --git a/drivers/video/nvidia/nvidia.c b/drivers/video/nvidia/nvidia.c index 9dbb5a5a267b..efe10ff86d63 100644 --- a/drivers/video/nvidia/nvidia.c +++ b/drivers/video/nvidia/nvidia.c @@ -1004,15 +1004,12 @@ static int nvidiafb_open(struct fb_info *info, int user) { struct nvidia_par *par = info->par; - mutex_lock(&par->open_lock); - if (!par->open_count) { save_vga_x86(par); nvidia_save_vga(par, &par->initial_state); } par->open_count++; - mutex_unlock(&par->open_lock); return 0; } @@ -1021,8 +1018,6 @@ static int nvidiafb_release(struct fb_info *info, int user) struct nvidia_par *par = info->par; int err = 0; - mutex_lock(&par->open_lock); - if (!par->open_count) { err = -EINVAL; goto done; @@ -1035,7 +1030,6 @@ static int nvidiafb_release(struct fb_info *info, int user) par->open_count--; done: - mutex_unlock(&par->open_lock); return err; } @@ -1300,7 +1294,6 @@ static int __devinit nvidiafb_probe(struct pci_dev *pd, par = info->par; par->pci_dev = pd; - mutex_init(&par->open_lock); info->pixmap.addr = kzalloc(8 * 1024, GFP_KERNEL); if (info->pixmap.addr == NULL) |