Sparse complains about two issues when building with i386
and COMPILE_TEST:
drivers/staging/media/allegro-dvt/allegro-core.c:1849:36: warning:
constant 0xffffffff00000000UL is so big it is unsigned long long
drivers/staging/media/allegro-dvt/allegro-core.c:865:24: error:
incompatible types in comparison expression (different type sizes)
Signed-off-by: Mauro Carvalho Chehab <mchehab+sams...@kernel.org>
---
drivers/staging/media/allegro-dvt/allegro-core.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/staging/media/allegro-dvt/allegro-core.c
b/drivers/staging/media/allegro-dvt/allegro-core.c
index d007d1778f0e..20b38b737869 100644
--- a/drivers/staging/media/allegro-dvt/allegro-core.c
+++ b/drivers/staging/media/allegro-dvt/allegro-core.c
@@ -863,7 +863,7 @@ static ssize_t allegro_mbox_read(struct allegro_dev *dev,
* Skip the header, as was already read to get the size of the body.
*/
body_no_wrap = min((size_t)header->length,
- (mbox->size - (head + sizeof(*header))));
+ (size_t)(mbox->size - (head + sizeof(*header))));
regmap_bulk_read(dev->sram, mbox->data + head + sizeof(*header),
dst + sizeof(*header), body_no_wrap / 4);
regmap_bulk_read(dev->sram, mbox->data,
@@ -1846,7 +1846,7 @@ static void allegro_copy_fw_codec(struct allegro_dev *dev,
lower_32_bits(icache_offset));
dcache_offset =
- (dev->firmware.paddr & 0xffffffff00000000UL) - MCU_CACHE_OFFSET;
+ (dev->firmware.paddr & 0xffffffff00000000ULL) - MCU_CACHE_OFFSET;
v4l2_dbg(2, debug, &dev->v4l2_dev,
"dcache_offset: msb = 0x%x, lsb = 0x%x\n",
upper_32_bits(dcache_offset), lower_32_bits(dcache_offset));
--
2.21.0
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