From: Ian Abbott <abbotti@mev.co.uk>
To: linux-fpga@vger.kernel.org
Cc: Moritz Fischer <mdf@kernel.org>, Xu Yilun <yilun.xu@intel.com>,
Tom Rix <trix@redhat.com>,
linux-kernel@vger.kernel.org, Ian Abbott <abbotti@mev.co.uk>
Subject: [PATCH 1/4] fpga: altera-pr-ip: Add dummy definitions of API functions
Date: Tue, 4 Nov 2025 15:27:02 +0000 [thread overview]
Message-ID: <20251104153013.154463-2-abbotti@mev.co.uk> (raw)
In-Reply-To: <20251104153013.154463-1-abbotti@mev.co.uk>
Add a dummy definition of alt_pr_register() for build testing.
Signed-off-by: Ian Abbott <abbotti@mev.co.uk>
---
include/linux/fpga/altera-pr-ip-core.h | 8 +++++++-
1 file changed, 7 insertions(+), 1 deletion(-)
diff --git a/include/linux/fpga/altera-pr-ip-core.h b/include/linux/fpga/altera-pr-ip-core.h
index a6b4c07858cc..4a5aa9adaccc 100644
--- a/include/linux/fpga/altera-pr-ip-core.h
+++ b/include/linux/fpga/altera-pr-ip-core.h
@@ -11,7 +11,13 @@
#ifndef _ALT_PR_IP_CORE_H
#define _ALT_PR_IP_CORE_H
#include <linux/io.h>
+#include <asm/errno.h>
+#ifdef CONFIG_ALTERA_PR_IP_CORE
int alt_pr_register(struct device *dev, void __iomem *reg_base);
-
+#else
+static inline int alt_pr_register(struct device *dev, void __iomem *reg_base)
+{
+ return -EOPNOTSUPP;
+}
#endif /* _ALT_PR_IP_CORE_H */
--
2.51.0
next prev parent reply other threads:[~2025-11-04 15:46 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-11-04 15:27 [PATCH 0/4] fpga: " Ian Abbott
2025-11-04 15:27 ` Ian Abbott [this message]
2025-11-05 7:17 ` [PATCH 1/4] fpga: altera-pr-ip: " kernel test robot
2025-11-05 7:39 ` kernel test robot
2025-11-04 15:27 ` [PATCH 2/4] fpga: bridge: " Ian Abbott
2025-11-05 9:13 ` kernel test robot
2025-11-04 15:27 ` [PATCH 3/4] fpga: manager: " Ian Abbott
2025-11-04 15:27 ` [PATCH 4/4] fpga: region: " Ian Abbott
2025-11-05 1:47 ` [PATCH 0/4] fpga: " Xu Yilun
2025-11-05 10:37 ` Ian Abbott
2025-11-05 14:08 ` Xu Yilun
2025-11-05 12:31 ` [PATCH v2 " Ian Abbott
2025-11-05 12:31 ` [PATCH v2 1/4] fpga: altera-pr-ip: " Ian Abbott
2025-11-05 12:31 ` [PATCH v2 2/4] fpga: bridge: " Ian Abbott
2025-11-05 12:31 ` [PATCH v2 3/4] fpga: manager: " Ian Abbott
2025-11-05 12:31 ` [PATCH v2 4/4] fpga: region: " Ian Abbott
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