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GET /api/patches/2231216/?format=api
{ "id": 2231216, "url": "http://patchwork.ozlabs.org/api/patches/2231216/?format=api", "web_url": "http://patchwork.ozlabs.org/project/uboot/patch/20260430113937.1274693-2-sjg@chromium.org/", "project": { "id": 18, "url": "http://patchwork.ozlabs.org/api/projects/18/?format=api", "name": "U-Boot", "link_name": "uboot", "list_id": "u-boot.lists.denx.de", "list_email": "u-boot@lists.denx.de", "web_url": null, "scm_url": null, "webscm_url": null, "list_archive_url": "", "list_archive_url_format": "", "commit_url_format": "" }, "msgid": "<20260430113937.1274693-2-sjg@chromium.org>", "list_archive_url": null, "date": "2026-04-30T11:38:33", "name": "[1/2] bitops: Guard GENMASK and GENMASK_ULL against prior defines", "commit_ref": null, "pull_url": null, "state": "new", "archived": false, "hash": "a16481f9ff8d3053f28a8bc264da8b3c23af73ef", "submitter": { "id": 6170, "url": "http://patchwork.ozlabs.org/api/people/6170/?format=api", "name": "Simon Glass", "email": "sjg@chromium.org" }, "delegate": { "id": 3651, "url": "http://patchwork.ozlabs.org/api/users/3651/?format=api", "username": "trini", "first_name": "Tom", "last_name": "Rini", "email": "trini@ti.com" }, "mbox": "http://patchwork.ozlabs.org/project/uboot/patch/20260430113937.1274693-2-sjg@chromium.org/mbox/", "series": [ { "id": 502283, "url": "http://patchwork.ozlabs.org/api/series/502283/?format=api", "web_url": "http://patchwork.ozlabs.org/project/uboot/list/?series=502283", "date": "2026-04-30T11:38:32", "name": "cros_ec: Sync with upstream Chrome OS EC", "version": 1, "mbox": "http://patchwork.ozlabs.org/series/502283/mbox/" } ], "comments": "http://patchwork.ozlabs.org/api/patches/2231216/comments/", "check": "pending", "checks": "http://patchwork.ozlabs.org/api/patches/2231216/checks/", "tags": {}, "related": [], "headers": { "Return-Path": "<u-boot-bounces@lists.denx.de>", "X-Original-To": "incoming@patchwork.ozlabs.org", "Delivered-To": "patchwork-incoming@legolas.ozlabs.org", "Authentication-Results": [ "legolas.ozlabs.org;\n\tdkim=pass (1024-bit key;\n unprotected) header.d=chromium.org header.i=@chromium.org header.a=rsa-sha256\n header.s=google header.b=mba1ADDn;\n\tdkim-atps=neutral", "legolas.ozlabs.org;\n spf=pass (sender SPF authorized) smtp.mailfrom=lists.denx.de\n (client-ip=2a01:238:438b:c500:173d:9f52:ddab:ee01; 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The unguarded definitions here then trigger\na 'redefined' warning at the second site, even though both spellings\nproduce the same mask.\n\nWrap the two macros in '#ifndef' guards so a pre-existing definition\nwins. The U-Boot expressions are unchanged.\n\nSigned-off-by: Simon Glass <sjg@chromium.org>\n---\n\n include/linux/bitops.h | 4 ++++\n 1 file changed, 4 insertions(+)", "diff": "diff --git a/include/linux/bitops.h b/include/linux/bitops.h\nindex 29e0da48de8..8b381c916cf 100644\n--- a/include/linux/bitops.h\n+++ b/include/linux/bitops.h\n@@ -26,6 +26,7 @@\n * position @h. For example\n * GENMASK_ULL(39, 21) gives us the 64bit vector 0x000000ffffe00000.\n */\n+#ifndef GENMASK\n #ifdef CONFIG_SANDBOX\n #define GENMASK(h, l) \\\n \t(((~0UL) << (l)) & (~0UL >> (CONFIG_SANDBOX_BITS_PER_LONG - 1 - (h))))\n@@ -33,9 +34,12 @@\n #define GENMASK(h, l) \\\n \t(((~0UL) << (l)) & (~0UL >> (BITS_PER_LONG - 1 - (h))))\n #endif\n+#endif\n \n+#ifndef GENMASK_ULL\n #define GENMASK_ULL(h, l) \\\n \t(((~0ULL) << (l)) & (~0ULL >> (BITS_PER_LONG_LONG - 1 - (h))))\n+#endif\n \n /*\n * ffs: find first bit set. This is defined the same way as\n", "prefixes": [ "1/2" ] }