Hans de Goede 97ce0fe2b7 mei: vsc: Cast tx_buf to (__be32 *) when passed to cpu_to_be32_array() ... Commit f88c0c72ff ("mei: vsc: Use struct vsc_tp_packet as vsc-tp tx_buf and rx_buf type") changed the type of tx_buf from "void *" to "struct vsc_tp_packet *" and added a cast to (u32 *) when passing it to cpu_to_be32_array() and the same change was made for rx_buf. This triggers the type-check warning in sparse: vsc-tp.c:327:28: sparse: expected restricted __be32 [usertype] *dst vsc-tp.c:327:28: sparse: got unsigned int [usertype] * vsc-tp.c:343:42: sparse: expected restricted __be32 const [usertype] *src vsc-tp.c:343:42: sparse: got unsigned int [usertype] * Fix this by casting to (__be32 *) instead. Note actually changing the type of the buffers to "be32 *" is not an option this buffer does actually contain a "struct vsc_tp_packet" and is used as such most of the time. vsc_tp_rom_xfer() re-uses the buffers as just dumb arrays of 32 bit words to talk to the device before the firmware has booted, to avoid needing to allocate a separate buffer. Fixes: f88c0c72ff ("mei: vsc: Use struct vsc_tp_packet as vsc-tp tx_buf and rx_buf type") Reported-by: kernel test robot <lkp@intel.com> Closes: https://lore.kernel.org/oe-kbuild-all/202505071634.kZ0I7Va6-lkp@intel.com/ Signed-off-by: Hans de Goede <hdegoede@redhat.com> Reviewed-by: Sakari Ailus <sakari.ailus@linux.intel.com> Link: https://lore.kernel.org/r/20250507090728.115910-1-hdegoede@redhat.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>		2025-05-21 14:51:46 +02:00
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gsc_proxy	…
hdcp	…
pxp	…
Kconfig	…
Makefile	…
bus-fixup.c	…
bus.c	…
client.c	…
client.h	…
debugfs.c	…
dma-ring.c	…
gsc-me.c	…
hbm.c	…
hbm.h	…
hw-me-regs.h	mei: me: add panther lake H DID	2025-04-15 16:22:15 +02:00
hw-me.c	…
hw-me.h	…
hw-txe-regs.h	…
hw-txe.c	…
hw-txe.h	…
hw.h	…
init.c	…
interrupt.c	mei: Cast the cb->ext_hdr allocation type	2025-05-01 17:57:15 +02:00
main.c	…
mei-trace.c	…
mei-trace.h	…
mei_dev.h	…
mkhi.h	…
pci-me.c	mei: me: add panther lake H DID	2025-04-15 16:22:15 +02:00
pci-txe.c	…
platform-vsc.c	…
vsc-fw-loader.c	…
vsc-tp.c	mei: vsc: Cast tx_buf to (__be32 *) when passed to cpu_to_be32_array()	2025-05-21 14:51:46 +02:00
vsc-tp.h	…