Pull media fixes from Mauro Carvalho Chehab: "A series of driver fixes: - a few compilation fixes with randconfigs - one potential compilation breakage on userspace due to the usage of a gcc extension - several warnings fixed - some other random driver fixes" * tag 'media/v3.18-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media: (22 commits) [media] s5p-jpeg: Avoid -Wuninitialized warning in s5p_jpeg_parse_hdr [media] s5p-fimc: Only build suspend/resume for PM [media] s5p-jpeg: Only build suspend/resume for PM [media] Remove references to non-existent PLAT_S5P symbol [media] videobuf-dma-contig: set vm_pgoff to be zero to pass the sanity check in vm_iomap_memory() [media] tw68: remove bogus I2C_ALGOBIT dependency [media] usbvision-video: two use after frees [media] tw68: remove deprecated IRQF_DISABLED [media] xc5000: use after free in release() [media] em28xx-input: NULL dereference on error [media] wl128x: fix fmdbg compiler warning Revert "[media] v4l2-dv-timings: fix a sparse warning" [media] hackrf: harmless off by one in debug code [media] cx23885: initialize config structs for T9580 [media] v4l: uvcvideo: Fix buffer completion size check [media] vivid: fix buffer overrun [media] saa7146: Create a device name before it's used [media] em28xx: fix uninitialized variable warning [media] vivid: fix Kconfig FB dependency [media] anysee: make sure loading modules is const ...
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| @@ -21,8 +21,17 @@ · 20 unmodified lines | ||
| 21 | 21 | #ifndef _V4L2_DV_TIMINGS_H |
| 22 | 22 | #define _V4L2_DV_TIMINGS_H |
| 23 | 23 | |
| 24 | +#if __GNUC__ < 4 || (__GNUC__ == 4 && (__GNUC_MINOR__ < 6)) | |
| 25 | +/* Sadly gcc versions older than 4.6 have a bug in how they initialize | |
| 26 | + anonymous unions where they require additional curly brackets. | |
| 27 | + This violates the C1x standard. This workaround adds the curly brackets | |
| 28 | + if needed. */ | |
| 24 | 29 | #define V4L2_INIT_BT_TIMINGS(_width, args...) \ |
| 25 | 30 | { .bt = { _width , ## args } } |
| 31 | +#else | |
| 32 | +#define V4L2_INIT_BT_TIMINGS(_width, args...) \ | |
| 33 | + .bt = { _width , ## args } | |
| 34 | +#endif | |
| 26 | 35 | |
| 27 | 36 | /* CEA-861-E timings (i.e. standard HDTV timings) */ |
| 28 | 37 | |