drath/libratbag
1
0
Fork 1
mirror of https://github.com/libratbag/libratbag.git synced 2026-11-07 15:14:38 +01:00
Code Issues Projects Releases Wiki Activity

hidpp20: remove an unused variable

Browse Source
This commit is contained in:
Yaroslav Chvanov
2022-06-09 22:23:12 +03:00
parent 125090c524
commit 6a7eff8aa1
1 changed files with 1 additions and 10 deletions
Download Patch File Download Diff File Expand all files Collapse all files

11
src/hidpp20.c
View File

@@ -1875,7 +1875,7 @@ hidpp20_onboard_profiles_read_sector(struct hidpp20_device *device,
{
uint16_t offset;
uint8_t feature_index;
int rc, count;
int rc = 0;
union hidpp20_message buf;
union hidpp20_message msg = {
.msg.report_id = REPORT_ID_LONG,
@@ -1893,8 +1893,6 @@ hidpp20_onboard_profiles_read_sector(struct hidpp20_device *device,
msg.msg.sub_id = feature_index;
set_unaligned_be_u16(&msg.msg.parameters[0], sector);
count = sector_size;
for (offset = 0; offset < sector_size; offset += 16) {
/*
* the firmware replies with an ERR_INVALID_ARGUMENT error
@@ -1910,13 +1908,6 @@ hidpp20_onboard_profiles_read_sector(struct hidpp20_device *device,
/* msg.msg.parameters is guaranteed to have a size >= 16 */
memcpy(data + offset, buf.msg.parameters, 16);
/*
* no need to check for count >= 0:
* if count is negative, then offset will be greater than
* sector_size, thus stopping the loop.
*/
count -= 16;
}
return 0;