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Shorten a variable access some using a cached value rather than

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casting the input argument again, making the code more readable.

Reviewed by:	jhb
MFC after:	2 weeks
Approved by:	re (kib)
This commit is contained in:
Bjoern A. Zeeb 2011-09-07 00:43:28 +00:00
parent 3044751e35
commit dc079616cd
1 changed files with 1 additions and 2 deletions
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3
sys/dev/mfi/mfi.c
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@ -2132,8 +2132,7 @@ mfi_ioctl(struct cdev *dev, u_long cmd, caddr_t arg, int flag, struct thread *td
if (ioc->mfi_sense_len) { if (ioc->mfi_sense_len) {
/* get user-space sense ptr then copy out sense */ /* get user-space sense ptr then copy out sense */
bcopy(&((struct mfi_ioc_packet*)arg) bcopy(&ioc->mfi_frame.raw[ioc->mfi_sense_off],
->mfi_frame.raw[ioc->mfi_sense_off],
&sense_ptr.sense_ptr_data[0], &sense_ptr.sense_ptr_data[0],
sizeof(sense_ptr.sense_ptr_data)); sizeof(sense_ptr.sense_ptr_data));
#ifdef __amd64__ #ifdef __amd64__