The function spar_channel_client_release_os is not being
used so remove it.
Signed-off-by: David Kershner <david.kershner@xxxxxxxxxx>
Reviewed-by: Tim Sell <Timothy.Sell@xxxxxxxxxx>
---
drivers/staging/unisys/include/channel.h | 22 ----------------------
1 file changed, 22 deletions(-)
diff --git a/drivers/staging/unisys/include/channel.h b/drivers/staging/unisys/include/channel.h
index 7de9e2b..ba8bfdc 100644
--- a/drivers/staging/unisys/include/channel.h
+++ b/drivers/staging/unisys/include/channel.h
@@ -331,28 +331,6 @@ static inline int spar_check_channel_server(uuid_le typeuuid, char *name,
return 1;
}
-static inline void
-spar_channel_client_release_os(void __iomem *ch, u8 *id)
-{
- struct channel_header __iomem *hdr = ch;
-
- if (readb(&hdr->cli_error_os)) {
- /* we are in an error msg throttling state; come out of it */
- pr_info("%s Channel OS client error state cleared\n", id);
- writeb(0, &hdr->cli_error_os);
- }
- if (readl(&hdr->cli_state_os) == CHANNELCLI_OWNED)
- return;
- if (readl(&hdr->cli_state_os) != CHANNELCLI_BUSY) {
- pr_info("%s Channel StateTransition INVALID! - release failed because OS client NOT BUSY (state=%s(%d))\n",
- id, ULTRA_CHANNELCLI_STRING(
- readl(&hdr->cli_state_os)),
- readl(&hdr->cli_state_os));
- /* return; */
- }
- writel(CHANNELCLI_ATTACHED, &hdr->cli_state_os); /* release busy */
-}
-
/*
* Routine Description:
* Tries to insert the prebuilt signal pointed to by pSignal into the nth
--
1.9.1
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