fdo-mirrors/mesa-drm
1
0
Fork 0
mirror of https://gitlab.freedesktop.org/mesa/drm.git synced 2026-05-14 14:38:07 +02:00
Code Issues Projects Releases Packages Wiki Activity Actions

memset some places.

Browse source
This commit is contained in:
Alan Hourihane 2001-11-06 18:05:36 +00:00
parent 4d214fbb51
commit 7f451053fc
6 changed files with 8 additions and 2 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

1
linux-core/drm_auth.c
View file

@ -64,6 +64,7 @@ int DRM(add_magic)(drm_device_t *dev, drm_file_t *priv, drm_magic_t magic)
hash = DRM(hash_magic)(magic); hash = DRM(hash_magic)(magic);
entry = DRM(alloc)(sizeof(*entry), DRM_MEM_MAGIC); entry = DRM(alloc)(sizeof(*entry), DRM_MEM_MAGIC);
if (!entry) return -ENOMEM; if (!entry) return -ENOMEM;
memset(entry, 0, sizeof(*entry));
entry->magic = magic; entry->magic = magic;
entry->priv = priv; entry->priv = priv;
entry->next = NULL; entry->next = NULL;

2
linux-core/drm_scatter.c
View file

@ -97,6 +97,8 @@ int DRM(sg_alloc)( struct inode *inode, struct file *filp,
return -ENOMEM; return -ENOMEM;
} }
memset(entry->pagelist, 0, pages * sizeof(*entry->pagelist));
entry->busaddr = DRM(alloc)( pages * sizeof(*entry->busaddr), entry->busaddr = DRM(alloc)( pages * sizeof(*entry->busaddr),
DRM_MEM_PAGES ); DRM_MEM_PAGES );
if ( !entry->busaddr ) { if ( !entry->busaddr ) {

1
linux/drm_auth.h
View file

@ -64,6 +64,7 @@ int DRM(add_magic)(drm_device_t *dev, drm_file_t *priv, drm_magic_t magic)
hash = DRM(hash_magic)(magic); hash = DRM(hash_magic)(magic);
entry = DRM(alloc)(sizeof(*entry), DRM_MEM_MAGIC); entry = DRM(alloc)(sizeof(*entry), DRM_MEM_MAGIC);
if (!entry) return -ENOMEM; if (!entry) return -ENOMEM;
memset(entry, 0, sizeof(*entry));
entry->magic = magic; entry->magic = magic;
entry->priv = priv; entry->priv = priv;
entry->next = NULL; entry->next = NULL;

2
linux/drm_lists.h
View file

@ -42,7 +42,7 @@ int DRM(waitlist_create)(drm_waitlist_t *bl, int count)
DRM_MEM_BUFLISTS); DRM_MEM_BUFLISTS);
if(!bl->bufs) return -ENOMEM; if(!bl->bufs) return -ENOMEM;
memset(bl->bufs, 0, sizeof(*bl->bufs));
bl->count = count; bl->count = count;
bl->rp = bl->bufs; bl->rp = bl->bufs;
bl->wp = bl->bufs; bl->wp = bl->bufs;

2
linux/drm_scatter.h
View file

@ -97,6 +97,8 @@ int DRM(sg_alloc)( struct inode *inode, struct file *filp,
return -ENOMEM; return -ENOMEM;
} }
memset(entry->pagelist, 0, pages * sizeof(*entry->pagelist));
entry->busaddr = DRM(alloc)( pages * sizeof(*entry->busaddr), entry->busaddr = DRM(alloc)( pages * sizeof(*entry->busaddr),
DRM_MEM_PAGES ); DRM_MEM_PAGES );
if ( !entry->busaddr ) { if ( !entry->busaddr ) {

2
linux/gamma.h
View file

@ -63,7 +63,7 @@
#define __HAVE_DMA_QUIESCENT 1 #define __HAVE_DMA_QUIESCENT 1
#define DRIVER_DMA_QUIESCENT() do { \ #define DRIVER_DMA_QUIESCENT() do { \
/* FIXME ! */ \ /* FIXME ! */ \
gamma_dma_quiescent_dual(dev); \ gamma_dma_quiescent_single(dev); \
return 0; \ return 0; \
} while (0) } while (0)