![]() On mips and parisc: drivers/bluetooth/btwilink.c: In function 'ti_st_open': drivers/bluetooth/btwilink.c:174:21: warning: overflow in implicit constant conversion [-Woverflow] hst->reg_status = -EINPROGRESS; drivers/nfc/nfcwilink.c: In function 'nfcwilink_open': drivers/nfc/nfcwilink.c:396:31: warning: overflow in implicit constant conversion [-Woverflow] drv->st_register_cb_status = -EINPROGRESS; There are actually two issues: 1. Whether "char" is signed or unsigned depends on the architecture. As the completion callback data is used to pass a (negative) error code, it should always be signed. 2. EINPROGRESS is 150 on mips, 245 on parisc. Hence -EINPROGRESS doesn't fit in a signed 8-bit number. Change the callback status from "char" to "int" to fix these. Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org> Acked-by: Mauro Carvalho Chehab <mchehab@s-opensource.com> Acked-by: Samuel Ortiz <sameo@linux.intel.com> Signed-off-by: Marcel Holtmann <marcel@holtmann.org> |
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fdp | ||
microread | ||
nfcmrvl | ||
nxp-nci | ||
pn533 | ||
pn544 | ||
s3fwrn5 | ||
st-nci | ||
st21nfca | ||
st95hf | ||
Kconfig | ||
Makefile | ||
mei_phy.c | ||
mei_phy.h | ||
nfcsim.c | ||
nfcwilink.c | ||
port100.c | ||
trf7970a.c |