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commit170a264d26upstream. struct zynqmp_ipi_pdata __percpu *pdata is not a per-cpu variable, so it should not be annotated with __percpu annotation. Remove invalid __percpu annotation to fix several zynqmp-ipi-mailbox.c:920:15: warning: incorrect type in assignment (different address spaces) zynqmp-ipi-mailbox.c:920:15: expected struct zynqmp_ipi_pdata [noderef] __percpu *pdata zynqmp-ipi-mailbox.c:920:15: got void * zynqmp-ipi-mailbox.c:927:56: warning: incorrect type in argument 3 (different address spaces) zynqmp-ipi-mailbox.c:927:56: expected unsigned int [usertype] *out_value zynqmp-ipi-mailbox.c:927:56: got unsigned int [noderef] __percpu * ... and several drivers/mailbox/zynqmp-ipi-mailbox.c:924:9: warning: dereference of noderef expression ... sparse warnings. There were no changes in the resulting object file. Cc: stable@vger.kernel.org Fixes:6ffb163534("mailbox: zynqmp: handle SGI for shared IPI") Signed-off-by: Uros Bizjak <ubizjak@gmail.com> Reviewed-by: Michal Simek <michal.simek@amd.com> Reviewed-by: Tanmay Shah <tanmay.shah@amd.com> Signed-off-by: Jassi Brar <jassisinghbrar@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>