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X-MS-Exchange-AntiSpam-MessageData-ChunkCount: 1 X-MS-Exchange-AntiSpam-MessageData-0: =?us-ascii?Q?9KQkjqri4MfgOi9KgrMlBkP6GNOcQFWLo+pTbBKEjkMvkfflvkIXszAJ88LD?= =?us-ascii?Q?Yj5sNaIYoKtt5nGvBwIMZ4iPZx7yKlIyW+T2pCZucNPtdli3svxiQvdQJV0a?= =?us-ascii?Q?N1EzVZTGhFOvZVR1YP77hbkZ7vdbO4z4eQbMSylzdfJhYHSpqxl1jhFkt5Gv?= =?us-ascii?Q?9mY27klPXHNox7YPcSE0VOmXK9zrNmsjTtrqj94oBLfAlscsdkoogTY1P9Yh?= =?us-ascii?Q?nOa6hbi1LfHL/p4F9AcRG5Qo/7jRk6zQV/36Y4E4bPn0NTSuc5572R9SMi4O?= =?us-ascii?Q?GyOB0pQWc32CEvB1oPDRe/mC4hpAHfI6MoSZbwlbd/0Dji74yogIdKJ+e1cl?= =?us-ascii?Q?vb0wYySLNGbJSth86CV0SLGvFKx+MR3d3nXWwH0iCvXxXuEKao7heFHluA/W?= =?us-ascii?Q?uXVtTKVljJz4m72PkYsR89HmzJlhHhkECnPPiwHBoPs/hEbfnDSwfeRKCgVd?= =?us-ascii?Q?vX0WVqOhNJmtT2LS+9XbsL9nYCuMXkKg4y0hR47A174tARFCGgEshrM/6Udj?= =?us-ascii?Q?neSLb5cXKnRxDTOWh3Q0qggbL8tDgU8+NmgTLKiyPy3aPvThIUICsaf6TgTN?= =?us-ascii?Q?dKIZcrE7KOHe3px0BomeVBmeYBjrdScwG4oELtwruB9pjcadGpjD/mUV9tcH?= =?us-ascii?Q?mhBtxoFx+Ap/zo3Ant6JBzAx5xpAIKqfU8ULlDj1BNj/Q0mapbKC9le0W1TD?= =?us-ascii?Q?0FgqUP3adpeRq0yfyGUsIMEedrW/Ct1vzylTpNEWbZHUEhMOMNlpzej15u06?= =?us-ascii?Q?CbDD33EHoDUMpRco/+pDgIcR/a7leg2Y8PANCMCUIuH5WDZ9tgife3tPTGB0?= =?us-ascii?Q?bvXsaAOzW+W2+DDE6+/C/r28skkvJqVenXbZDtuOvXSukpNI/aPf2WzhUoXP?= =?us-ascii?Q?VNR9xdaFgSb07nBoCJ8VPZ6j1oNrfJnvGKcRiMEFw99/cGnbzlpeNlTOQvXc?= =?us-ascii?Q?3JDvxfUTxaestBgONbLiO/OJ0Q+gy5lCk9LQvkNYcIJcB+6s4yGy9XqAd5TO?= =?us-ascii?Q?kc3vKLfL2Fg8GqvPQHtLnGY5Krlc/SJcJliw8Xo/ENY605ziEA6eYXBGvVeS?= =?us-ascii?Q?TXPp2FnyK4mjtCSlFgOKUX42Z9WesCc6RmUK9tSSTOY5UqGOLi7L6jgvUHgG?= =?us-ascii?Q?46cd8Jc9Vy7LAnXpWOATeH9S24ciHQ6TjpZoFNzaEbyQw6Mg+T0FRa6BIYHi?= =?us-ascii?Q?f4gFc/RloVZP9Sg3JZYB/uOtKfnmq/zeWIJJeu+NtK075xJsSoADFCHco4SR?= =?us-ascii?Q?jOx4Cnpzc9qYml9YxoU/IxByEAPYftdA7QAlhn/WUuZM+K+vIv1m56GmhhzT?= =?us-ascii?Q?/4GFjIM71YEKkOVi29WTYI8pbvdTje31CS+qo263svR+OiowlDGUp3MyUsY/?= =?us-ascii?Q?LvBsUyYHRTIa836TlM5ikpQ9BZ0yrD3MwPO6D9mWqRhd0vgSbmU/tLhxu1Fg?= =?us-ascii?Q?5+vyUT/ipBzy8Y0rqDzh5ehTX+L8TZsFerBPRTZYfBgEtXRBrZCpuhlps+C+?= =?us-ascii?Q?zdzKGsbMVcOBDzJHPxNvlefFP3LIo+vL7JQuOdIQfb5n8vhqLxTml814xrma?= =?us-ascii?Q?nZkkktnuNQxotlYcl6EhgTKVdqND/k3eSL3xe4GKG7YKYhY8LlxV7xgjseeg?= =?us-ascii?Q?LKHjP/JHvsXJwJYGCUqc0o36gDRsJpDm4TG9543J+cewF3gnx+EfoTUCFvm6?= =?us-ascii?Q?gGA2TuqUXcM4Ttnwu0lIFc2U6h3BgmyIfW3rFE1E7W6lduvosQu2q37Jg2jM?= =?us-ascii?Q?QKOyhU5k+w=3D=3D?= X-OriginatorOrg: nxp.com X-MS-Exchange-CrossTenant-Network-Message-Id: 42dc84be-44b8-4f2f-0e7d-08dec27ff4e7 X-MS-Exchange-CrossTenant-AuthSource: PA4PR04MB9366.eurprd04.prod.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Internal X-MS-Exchange-CrossTenant-OriginalArrivalTime: 04 Jun 2026 21:26:35.9794 (UTC) X-MS-Exchange-CrossTenant-FromEntityHeader: Hosted X-MS-Exchange-CrossTenant-Id: 686ea1d3-bc2b-4c6f-a92c-d99c5c301635 X-MS-Exchange-CrossTenant-MailboxType: HOSTED X-MS-Exchange-CrossTenant-UserPrincipalName: Xh0dUdpy/ipKEL5AjCor11btF2LAfZBKAgcmjJD+EpTmuS+eQyh/bRNsb7msfqAiFoW7gQepoNTRIpb3GEgkrA== X-MS-Exchange-Transport-CrossTenantHeadersStamped: DBBPR04MB7866 On Thu, Apr 09, 2026 at 01:54:24PM +0200, Herve Codina wrote: > libfdt provides internal helpers to convert an offset to a pointer but > nothing to do the reverse operation. > > Introduce the fdt_ptr_offset_() internal helper to convert a pointer to > an offset. > > Signed-off-by: Herve Codina > Reviewed-by: Luca Ceresoli > --- Reviewed-by: Frank Li > libfdt/libfdt_internal.h | 5 +++++ > 1 file changed, 5 insertions(+) > > diff --git a/libfdt/libfdt_internal.h b/libfdt/libfdt_internal.h > index c1ae306..9fd0012 100644 > --- a/libfdt/libfdt_internal.h > +++ b/libfdt/libfdt_internal.h > @@ -47,6 +47,11 @@ static inline void *fdt_offset_ptr_w_(void *fdt, int offset) > return (void *)(uintptr_t)fdt_offset_ptr_(fdt, offset); > } > > +static inline int fdt_ptr_offset_(const void *fdt, const void *ptr) > +{ > + return (const char *)ptr - (const char *)fdt_offset_ptr_(fdt, 0); > +} > + > static inline const struct fdt_reserve_entry *fdt_mem_rsv_(const void *fdt, int n) > { > const struct fdt_reserve_entry *rsv_table = > -- > 2.53.0 >