I get the sparse warning:
drivers/staging/dgap/dgap.c:367:25: warning: too long initializer-string
for array of char
It's referring to INIT_C_CC in the following code segment.
static struct ktermios DgapDefaultTermios = {
.c_iflag = (DEFAULT_IFLAGS), /* iflags */
.c_oflag = (DEFAULT_OFLAGS), /* oflags */
.c_cflag = (DEFAULT_CFLAGS), /* cflags */
.c_lflag = (DEFAULT_LFLAGS), /* lflags */
.c_cc = INIT_C_CC,
.c_line = 0,
};
>From include/uapi/asm-generic/termbits.h the c_cc member is 19 bytes.
>From include/asm-generic/termios.h
#define INIT_C_CC
"\003\034\177\025\004\0\1\0\021\023\032\0\022\017\027\026\0" is 17 bytes.
So why am I getting this warning? Should I assume it is because sparse
doesn't know how to handle the ESC (\) char in this define?
Thanks
Mark
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