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UPSTREAM: scsi: ufs: ufs-exynos: Make a const array static, makes object smaller

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Don't populate the const array granularity_tbl on the stack but instead
make it static. Makes the object code smaller by 190 bytes:

Before:
   text    data     bss     dec     hex filename
  25563    6908       0   32471    7ed7 ./drivers/scsi/ufs/ufs-exynos.o

After:
   text    data     bss     dec     hex filename
  25213    7068       0   32281    7e19 ./drivers/scsi/ufs/ufs-exynos.o

(gcc version 10.3.0)

Link: https://lore.kernel.org/r/20210505190104.70112-1-colin.king@canonical.com
Signed-off-by: Colin Ian King <colin.king@canonical.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
(cherry picked from commit 5ac3c649f1)
Bug: 204438323
Signed-off-by: Bart Van Assche <bvanassche@google.com>
Change-Id: Ie9b8b6a72d28ff3405dc03ca242ab5eb09dd8427
This commit is contained in:
Colin Ian King
2021-05-05 20:01:04 +01:00
committed by Bart Van Assche
parent 8685c2181b
commit 625dd5cd93
1 changed files with 1 additions and 1 deletions
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2
drivers/scsi/ufs/ufs-exynos.c
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@@ -1049,7 +1049,7 @@ static void exynos_ufs_pre_hibern8(struct ufs_hba *hba, u8 enter)
exynos_ufs_ungate_clks(ufs);
if (ufs->opts & EXYNOS_UFS_OPT_USE_SW_HIBERN8_TIMER) {
const unsigned int granularity_tbl[] = {
static const unsigned int granularity_tbl[] = {
1, 4, 8, 16, 32, 100
};
int h8_time = attr->pa_hibern8time *