> > From: Ming Liu <liu.ming50@xxxxxxxxx> > > This reverts commit 118dc4a0909f3413b6f8bd086cef43262e89dc2a. > > A compiling error was observed without this reverting, as follows: Can you share some details about your platform? Are you compiling for x86? For Arm64? For Android? Thanks, Avri > | mmc_cmds.c: In function 'read_extcsd': > | mmc_cmds.c:72:25: error: 'MMC_BLOCK_MAJOR' undeclared (first use in this > function) > | 72 | ret = ioctl(fd, MMC_IOC_CMD, &idata); > | | ^~~~~~~~~~~ > | mmc_cmds.c:72:25: note: each undeclared identifier is reported only once for > each function it appears in > | mmc_cmds.c: In function 'write_extcsd_value': > | mmc_cmds.c:93:25: error: 'MMC_BLOCK_MAJOR' undeclared (first use in this > function) > | 93 | ret = ioctl(fd, MMC_IOC_CMD, &idata); > | | ^~~~~~~~~~~ > | mmc_cmds.c: In function 'send_status': > | mmc_cmds.c:110:25: error: 'MMC_BLOCK_MAJOR' undeclared (first use in this > function) > | 110 | ret = ioctl(fd, MMC_IOC_CMD, &idata); > | | ^~~~~~~~~~~ > | mmc_cmds.c: In function 'set_write_protect': > | mmc_cmds.c:148:25: error: 'MMC_BLOCK_MAJOR' undeclared (first use in this > function) > | 148 | ret = ioctl(fd, MMC_IOC_CMD, &idata); > | | ^~~~~~~~~~~ > | mmc_cmds.c: In function 'send_write_protect_type': > | mmc_cmds.c:172:25: error: 'MMC_BLOCK_MAJOR' undeclared (first use in this > function) > | 172 | ret = ioctl(fd, MMC_IOC_CMD, &idata); > | | ^~~~~~~~~~~ > | mmc_cmds.c: In function 'do_rpmb_op': > | mmc_cmds.c:2157:25: error: 'MMC_BLOCK_MAJOR' undeclared (first use in > this function) > | 2157 | err = ioctl(fd, MMC_IOC_MULTI_CMD, mioc); > | | ^~~~~~~~~~~~~~~~~ > | mmc_cmds.c: In function 'erase': > | mmc_cmds.c:2659:29: error: 'MMC_BLOCK_MAJOR' undeclared (first use in > this function) > | 2659 | ret = ioctl(dev_fd, MMC_IOC_MULTI_CMD, multi_cmd); > | | ^~~~~~~~~~~~~~~~~ > | mmc_cmds.c: In function 'do_ffu': > | mmc_cmds.c:2888:37: error: 'MMC_BLOCK_MAJOR' undeclared (first use in > this function) > | 2888 | ret = ioctl(dev_fd, MMC_IOC_MULTI_CMD, multi_cmd); > | | ^~~~~~~~~~~~~~~~~ > | make: *** [Makefile:36: mmc_cmds.o] Error 1 > | make: *** Waiting for unfinished jobs.... > > Signed-off-by: Ming Liu <liu.ming50@xxxxxxxxx> > --- > mmc.h | 3 +++ > 1 file changed, 3 insertions(+) > > diff --git a/mmc.h b/mmc.h > index 25d6864..193dfee 100644 > --- a/mmc.h > +++ b/mmc.h > @@ -19,6 +19,9 @@ > > #include <linux/mmc/ioctl.h> > > +/* From kernel linux/major.h */ > +#define MMC_BLOCK_MAJOR 179 > + > /* From kernel linux/mmc/mmc.h */ > #define MMC_SWITCH 6 /* ac [31:0] See below R1b */ > #define MMC_SEND_EXT_CSD 8 /* adtc R1 */ > -- > 2.25.1
