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Hi, When I try to load “ xilinx_gpio.ko”
, with insmod, there is the following unresolved symbols: [42949666.150000]
xilinx_gpio: Unknown symbol XIo_Out32 [42949666.160000]
xilinx_gpio: Unknown symbol XAssertStatus [42949666.170000]
xilinx_gpio: Unknown symbol XIo_In32 [42949666.180000]
xilinx_gpio: Unknown symbol XAssert in the build process I have the following warnings: WARNING:
"XAssert" [drivers/char/xilinx_gpio/xilinx_gpio.ko]
undefined! WARNING:
"XIo_In32" [drivers/char/xilinx_gpio/xilinx_gpio.ko]
undefined! WARNING:
"XAssertStatus" [drivers/char/xilinx_gpio/xilinx_gpio.ko]
undefined! WARNING:
"XIo_Out32" [drivers/char/xilinx_gpio/xilinx_gpio.ko]
undefined! make[2]: [__modpost]
Error 1 (ignored) I am using the latest petalinux release (0.40-final) with
Kernel 2.6 on a MMu machine, and the gpio driver is working when linked statically
into the kernel. Question: Is there something special to do in order to be able
to use xilinx_gpio as a loadable module instead of a build-in driver ? Thanks Software Engineer | Ingénieur Logiciel Lyrtech Phone/Tél. : (1) (418) 877-4644 #296 Toll-free/Sans frais — Fax/Téléc. : (1) (418) 877-7710 Infinite possibilities…TM --- THIS MESSAGE AND ALL ATTACHED DOCUMENTS ARE EXCLUSIVELY INTENDED TO THE INDICATED RECIPIENTS AND ITS CONTENTS MAY BE CONFIDENTIAL. IT IS STRICTLY FORBIDDEN TO ANYONE TO TAKE COGNIZANCE, USE, OR DIVULGE THE INFORMATION CONTAINED HEREIN. IF YOU MISTAKENLY RECEIVE THIS MESSAGE, IMMEDIATELY INFORM LYRTECH AND DESTROY THE MESSAGE AND ATTACHMENTS FORTHWITH.THANK YOU. LE PRESENT MESSAGE ET LES DOCUMENTS QUI Y SONT JOINTS S'ADRESSENT EXCLUSIVEMENT AU(X)DESTINATAIRE(S) INDIQUE(S) ET LEUR TENEUR PEUT ETRE CONFIDENTIELLE. IL EST STRICTEMENT INTERDIT A QUICONQUE D'EN PRENDRE CONNAISSANCE, DE LES UTILISER OU DE LES DIVULGUER. SI VOUS RECEVEZ LE PRESENT MESSAGE PAR ERREUR, VEUILLEZ EN AVISER LYRTECH IMMEDIATEMENT ET DETRUIRE LE MESSAGE SEANCE TENANTE, AINSI QUE LES DOCUMENTS QUI Y SONT JOINTS. |