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| author | Mauro Carvalho Chehab <mchehab+huawei@kernel.org> | 2020-09-01 18:08:31 +0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab+huawei@kernel.org> | 2020-09-03 12:13:46 +0300 |
| commit | c91effc08203bc2b2e9b23046f1831470a140880 (patch) | |
| tree | 67ef758aa8877ef50cb00135215dd55374103b67 /drivers/media/pci/saa7134/saa7134.h | |
| parent | b4e0a5f9c0ac47e7368cec1804d1ad22a80661a7 (diff) | |
| download | linux-c91effc08203bc2b2e9b23046f1831470a140880.tar.xz | |
media: saa7134-alsa.c: number of pages should be unsigned long
As reported by smatch:
drivers/media/pci/saa7134/saa7134-alsa.c:267 saa7134_alsa_dma_init() warn: should 'nr_pages << 12' be a 64 bit type?
the number of patches should be unsigned long.
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Diffstat (limited to 'drivers/media/pci/saa7134/saa7134.h')
| -rw-r--r-- | drivers/media/pci/saa7134/saa7134.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/media/pci/saa7134/saa7134.h b/drivers/media/pci/saa7134/saa7134.h index 77c325e64a97..d29499cd7370 100644 --- a/drivers/media/pci/saa7134/saa7134.h +++ b/drivers/media/pci/saa7134/saa7134.h @@ -509,7 +509,7 @@ struct saa7134_dmasound { void *vaddr; struct scatterlist *sglist; int sglen; - int nr_pages; + unsigned long nr_pages; unsigned int dma_blk; unsigned int read_offset; unsigned int read_count; |