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Remove NULL check after M_WAITOK allocations from mfi(4).

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MFC after:	1 month
Sponsored by:	The FreeBSD Foundation
This commit is contained in:
Edward Tomasz Napierala 2016-05-10 10:24:35 +00:00
parent 256a4cb9d7
commit b00039f739
1 changed files with 0 additions and 8 deletions
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8
sys/dev/mfi/mfi.c
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@ -3230,10 +3230,6 @@ mfi_ioctl(struct cdev *dev, u_long cmd, caddr_t arg, int flag, struct thread *td
(cm->cm_flags & (MFI_CMD_DATAIN | MFI_CMD_DATAOUT))) {
cm->cm_data = data = malloc(cm->cm_len, M_MFIBUF,
M_WAITOK | M_ZERO);
if (cm->cm_data == NULL) {
device_printf(sc->mfi_dev, "Malloc failed\n");
goto out;
}
} else {
cm->cm_data = 0;
}
@ -3527,10 +3523,6 @@ mfi_linux_ioctl_int(struct cdev *dev, u_long cmd, caddr_t arg, int flag, struct
(cm->cm_flags & (MFI_CMD_DATAIN | MFI_CMD_DATAOUT))) {
cm->cm_data = data = malloc(cm->cm_len, M_MFIBUF,
M_WAITOK | M_ZERO);
if (cm->cm_data == NULL) {
device_printf(sc->mfi_dev, "Malloc failed\n");
goto out;
}
} else {
cm->cm_data = 0;
}