diff options
| -rw-r--r-- | libdrm/xf86drmMode.c | 16 |
1 files changed, 4 insertions, 12 deletions
diff --git a/libdrm/xf86drmMode.c b/libdrm/xf86drmMode.c index 30b434de..07b14dbf 100644 --- a/libdrm/xf86drmMode.c +++ b/libdrm/xf86drmMode.c @@ -37,6 +37,7 @@ */ #include <stdint.h> #include <sys/ioctl.h> +#include <stdio.h> #include "xf86drmMode.h" #include "xf86drm.h" @@ -125,7 +126,6 @@ void drmModeFreeOutput(drmModeOutputPtr ptr) drmModeResPtr drmModeGetResources(int fd) { struct drm_mode_card_res res; - int i; drmModeResPtr r = 0; memset(&res, 0, sizeof(struct drm_mode_card_res)); @@ -196,7 +196,7 @@ int drmModeAddFB(int fd, uint32_t width, uint32_t height, uint8_t depth, f.depth = depth; f.handle = bo_handle; - if (ret = ioctl(fd, DRM_IOCTL_MODE_ADDFB, &f)) + if ((ret = ioctl(fd, DRM_IOCTL_MODE_ADDFB, &f))) return ret; *buf_id = f.buffer_id; @@ -243,7 +243,6 @@ drmModeCrtcPtr drmModeGetCrtc(int fd, uint32_t crtcId) { struct drm_mode_crtc crtc; drmModeCrtcPtr r; - int i = 0; crtc.count_outputs = 0; crtc.outputs = 0; @@ -276,10 +275,6 @@ drmModeCrtcPtr drmModeGetCrtc(int fd, uint32_t crtcId) r->possibles = crtc.possibles; return r; - -err_allocs: - - return 0; } @@ -433,8 +428,7 @@ drmModePropertyPtr drmModeGetProperty(int fd, uint32_t property_id) { struct drm_mode_get_property prop; drmModePropertyPtr r; - struct drm_mode_property_blob *blob_tmp; - int i; + prop.prop_id = property_id; prop.count_enum_blobs = 0; prop.count_values = 0; @@ -549,7 +543,7 @@ int drmModeOutputSetProperty(int fd, uint32_t output_id, uint32_t property_id, osp.prop_id = property_id; osp.value = value; - if (ret = ioctl(fd, DRM_IOCTL_MODE_SETPROPERTY, &osp)) + if ((ret = ioctl(fd, DRM_IOCTL_MODE_SETPROPERTY, &osp))) return ret; return 0; @@ -565,8 +559,6 @@ int drmCheckModesettingSupported(const char *busid) { #ifdef __linux__ char pci_dev_dir[1024]; - char *bus_id_path; - char *bus_type; int domain, bus, dev, func; DIR *sysdir; struct dirent *dent; |