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staging: vc04_services: vchiq_debugfs_log_entry can be a void *

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There's no need to set this to be int * when it is only used as a void *.
This lets us remove the unneeded cast, and unneeded temporary variable
the one place it is referenced in the code.

Suggested-by: Eric Anholt <eric@anholt.net>
Cc: Stefan Wahren <stefan.wahren@i2se.com>
Cc: Kees Cook <keescook@chromium.org>
Cc: Dan Carpenter <dan.carpenter@oracle.com>
Cc: Arnd Bergmann <arnd@arndb.de>
Cc: Keerthi Reddy <keerthigd4990@gmail.com>
Cc: linux-rpi-kernel@lists.infradead.org
Cc: linux-arm-kernel@lists.infradead.org
Reviewed-by: Eric Anholt <eric@anholt.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Greg Kroah-Hartman 2018-06-01 13:10:03 +02:00
parent 127892febb
commit 54f156968a
1 changed files with 4 additions and 4 deletions
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8
drivers/staging/vc04_services/interface/vchiq_arm/vchiq_debugfs.c
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@ -58,7 +58,7 @@ struct dentry *vchiq_dbg_clients;
/* Log category debugfs entries */ /* Log category debugfs entries */
struct vchiq_debugfs_log_entry { struct vchiq_debugfs_log_entry {
const char *name; const char *name;
int *plevel; void *plevel;
struct dentry *dir; struct dentry *dir;
}; };
@ -153,10 +153,10 @@ static void vchiq_debugfs_create_log_entries(struct dentry *top)
dir = debugfs_create_dir("log", vchiq_dbg_dir); dir = debugfs_create_dir("log", vchiq_dbg_dir);
for (i = 0; i < n_log_entries; i++) { for (i = 0; i < n_log_entries; i++) {
void *levp = (void *)vchiq_debugfs_log_entries[i].plevel;
dir = debugfs_create_file(vchiq_debugfs_log_entries[i].name, dir = debugfs_create_file(vchiq_debugfs_log_entries[i].name,
0644, dir, levp, &debugfs_log_fops); 0644, dir,
vchiq_debugfs_log_entries[i].plevel,
&debugfs_log_fops);
vchiq_debugfs_log_entries[i].dir = dir; vchiq_debugfs_log_entries[i].dir = dir;
} }
} }