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| author | Daeseok Youn <daeseok.youn@gmail.com> | 2016-07-06 15:16:44 +0900 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2016-08-15 19:13:25 +0200 |
| commit | 14ad5165117713d521969eff9a25a7692531bb22 (patch) | |
| tree | 99a1ad3a584ba1883ba7c5589ad787db422c21f7 /drivers/staging/dgnc | |
| parent | fb7d94a7582e494a71c3a0b311910f7b179c01d9 (diff) | |
| download | op-kernel-dev-14ad5165117713d521969eff9a25a7692531bb22.zip op-kernel-dev-14ad5165117713d521969eff9a25a7692531bb22.tar.gz | |
staging: dgnc: remove redundant null check in
the "brd" was already checked for NULL before calling dgnc_do_remap().
the dgnc_do_remap() function was called only
from the dgnc_found_board() and the DGNC_BOARD_MAGIC value
was assigned to "brd->magic" in dgcn_found_board(). So it doesn't
need to check about magic value.
Signed-off-by: Daeseok Youn <daeseok.youn@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/staging/dgnc')
| -rw-r--r-- | drivers/staging/dgnc/dgnc_driver.c | 3 |
1 files changed, 0 insertions, 3 deletions
diff --git a/drivers/staging/dgnc/dgnc_driver.c b/drivers/staging/dgnc/dgnc_driver.c index e699375..cc6105a 100644 --- a/drivers/staging/dgnc/dgnc_driver.c +++ b/drivers/staging/dgnc/dgnc_driver.c @@ -599,9 +599,6 @@ static int dgnc_finalize_board_init(struct dgnc_board *brd) */ static void dgnc_do_remap(struct dgnc_board *brd) { - if (!brd || brd->magic != DGNC_BOARD_MAGIC) - return; - brd->re_map_membase = ioremap(brd->membase, 0x1000); } |
