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authorBlue Swirl <blauwirbel@gmail.com>2010-07-27 15:32:39 +0000
committerBlue Swirl <blauwirbel@gmail.com>2010-07-27 15:32:39 +0000
commit7bccf57383cca60a778d5c543ac80c9f62d89ef2 (patch)
tree72fbace13f3abd6b3a5a8d525924064dbd4a9022 /hw
parentfd2f659ee3f6f991f4f194f3fde5c9f957fd663d (diff)
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Fix uint8_t comparisons with negative values
Fix the following warnings: /src/qemu/hw/ide/core.c: In function `ide_drive_pio_post_load': /src/qemu/hw/ide/core.c:2767: warning: comparison is always false due to limited range of data type /src/qemu/ui/vnc-enc-tight.c: In function `tight_detect_smooth_image': /src/qemu/ui/vnc-enc-tight.c:284: warning: comparison is always true due to limited range of data type /src/qemu/ui/vnc-enc-tight.c:297: warning: comparison is always true due to limited range of data type /src/qemu/ui/vnc-enc-tight.c: In function `tight_encode_indexed_rect16': /src/qemu/ui/vnc-enc-tight.c:456: warning: comparison is always false due to limited range of data type /src/qemu/ui/vnc-enc-tight.c: In function `tight_encode_indexed_rect32': /src/qemu/ui/vnc-enc-tight.c:457: warning: comparison is always false due to limited range of data type Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
Diffstat (limited to 'hw')
-rw-r--r--hw/ide/core.c3
1 files changed, 1 insertions, 2 deletions
diff --git a/hw/ide/core.c b/hw/ide/core.c
index db00083..56aed93 100644
--- a/hw/ide/core.c
+++ b/hw/ide/core.c
@@ -2764,8 +2764,7 @@ static int ide_drive_pio_post_load(void *opaque, int version_id)
{
IDEState *s = opaque;
- if (s->end_transfer_fn_idx < 0 ||
- s->end_transfer_fn_idx > ARRAY_SIZE(transfer_end_table)) {
+ if (s->end_transfer_fn_idx > ARRAY_SIZE(transfer_end_table)) {
return -EINVAL;
}
s->end_transfer_func = transfer_end_table[s->end_transfer_fn_idx];