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Commit e3db6cb42123f6dbde36122a4c81a06282370e1e

Authored by Hannes Eder
Committed by David S. Miller
1 parent 81c553299f
Exists in master and in 7 other branches imx_3.0.35_4.1.0, imx_3.10.17_1.0.1_ga, imx_3.10.53_1.1.0_ga, imx_3.14.28_1.0.0_ga, smarc-imx_3.10.53_1.1.0_ga, smarc-imx_3.14.28_1.0.0_ga, smarc-l5.0.0_1.0.0-ga

9p: fix sparse warning: cast adds address space 

Impact: Trust in the comment and add '__force' to the cast.

Fix this sparse warning:
  net/9p/trans_fd.c:420:34: warning: cast adds address space to expression (<asn:1>)

Signed-off-by: Hannes Eder <hannes@hanneseder.net>
Signed-off-by: David S. Miller <davem@davemloft.net>

Showing 1 changed file with 1 additions and 1 deletions Side-by-side Diff

... ... @@ -417,7 +417,7 @@
417 417 oldfs = get_fs();
418 418 set_fs(get_ds());
419 419 /* The cast to a user pointer is valid due to the set_fs() */
420   - ret = vfs_write(ts->wr, (void __user *)v, len, &ts->wr->f_pos);
  420 + ret = vfs_write(ts->wr, (__force void __user *)v, len, &ts->wr->f_pos);
421 421 set_fs(oldfs);
422 422  
423 423 if (ret <= 0 && ret != -ERESTARTSYS && ret != -EAGAIN)