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[Qemu-devel] [PATCH] Fix warnings: etraxfs_dma.c
From: |
Jan Kiszka |
Subject: |
[Qemu-devel] [PATCH] Fix warnings: etraxfs_dma.c |
Date: |
Sun, 02 Nov 2008 17:43:26 +0100 |
User-agent: |
Mozilla/5.0 (X11; U; Linux i686 (x86_64); de; rv:1.8.1.12) Gecko/20080226 SUSE/2.0.0.12-1.1 Thunderbird/2.0.0.12 Mnenhy/0.7.5.666 |
Signed-off-by: Jan Kiszka <address@hidden>
---
hw/etraxfs_dma.c | 19 +++++++++++--------
1 file changed, 11 insertions(+), 8 deletions(-)
Index: b/hw/etraxfs_dma.c
===================================================================
--- a/hw/etraxfs_dma.c
+++ b/hw/etraxfs_dma.c
@@ -406,7 +406,8 @@ static void channel_out_run(struct fs_dm
(uint32_t)ctrl->channels[c].current_d.after,
saved_data_buf));
- len = (uint32_t)ctrl->channels[c].current_d.after;
+ len = (uint32_t)(unsigned long)
+ ctrl->channels[c].current_d.after;
len -= saved_data_buf;
if (len > sizeof buf)
@@ -426,8 +427,8 @@ static void channel_out_run(struct fs_dm
saved_data_buf += len;
- if (saved_data_buf ==
- (uint32_t)ctrl->channels[c].current_d.after) {
+ if (saved_data_buf == (uint32_t)(unsigned long)
+ ctrl->channels[c].current_d.after) {
/* Done. Step to next. */
if (ctrl->channels[c].current_d.out_eop) {
/* TODO: signal eop to the client. */
@@ -451,7 +452,8 @@ static void channel_out_run(struct fs_dm
channel_stop(ctrl, c);
} else {
ctrl->channels[c].regs[RW_SAVED_DATA] =
-
(uint32_t)ctrl->channels[c].current_d.next;
+ (uint32_t)(unsigned long)ctrl->
+ channels[c].current_d.next;
/* Load new descriptor. */
channel_load_d(ctrl, c);
saved_data_buf = (uint32_t)(unsigned long)
@@ -477,7 +479,7 @@ static int channel_in_process(struct fs_
return 0;
saved_data_buf = channel_reg(ctrl, c, RW_SAVED_DATA_BUF);
- len = (uint32_t)ctrl->channels[c].current_d.after;
+ len = (uint32_t)(unsigned long)ctrl->channels[c].current_d.after;
len -= saved_data_buf;
if (len > buflen)
@@ -487,7 +489,7 @@ static int channel_in_process(struct fs_
saved_data_buf += len;
if (saved_data_buf ==
- (uint32_t)ctrl->channels[c].current_d.after
+ (uint32_t)(unsigned long)ctrl->channels[c].current_d.after
|| eop) {
uint32_t r_intr = ctrl->channels[c].regs[R_INTR];
@@ -524,10 +526,11 @@ static int channel_in_process(struct fs_
channel_stop(ctrl, c);
} else {
ctrl->channels[c].regs[RW_SAVED_DATA] =
- (uint32_t)ctrl->channels[c].current_d.next;
+ (uint32_t)(unsigned long)ctrl->
+ channels[c].current_d.next;
/* Load new descriptor. */
channel_load_d(ctrl, c);
- saved_data_buf = (uint32_t)
+ saved_data_buf = (uint32_t)(unsigned long)
ctrl->channels[c].current_d.buf;
}
}
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