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Groups > linux.kernel > #1678036 > unrolled thread
| Started by | Colin King <colin.king@canonical.com> |
|---|---|
| First post | 2017-06-29 20:20 +0200 |
| Last post | 2017-06-29 20:20 +0200 |
| Articles | 1 — 1 participant |
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[PATCH] mmc: rtsx_usb_sdmmc: make array 'width' static const Colin King <colin.king@canonical.com> - 2017-06-29 20:20 +0200
| From | Colin King <colin.king@canonical.com> |
|---|---|
| Date | 2017-06-29 20:20 +0200 |
| Subject | [PATCH] mmc: rtsx_usb_sdmmc: make array 'width' static const |
| Message-ID | <tXMcN-2zD-9@gated-at.bofh.it> |
From: Colin Ian King <colin.king@canonical.com>
array width is on-stack and not modified and should be
made static const.
Signed-off-by: Colin Ian King <colin.king@canonical.com>
---
drivers/mmc/host/rtsx_usb_sdmmc.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/mmc/host/rtsx_usb_sdmmc.c b/drivers/mmc/host/rtsx_usb_sdmmc.c
index 12d2fbe9c520..76da1687ab37 100644
--- a/drivers/mmc/host/rtsx_usb_sdmmc.c
+++ b/drivers/mmc/host/rtsx_usb_sdmmc.c
@@ -909,7 +909,7 @@ static int sd_set_bus_width(struct rtsx_usb_sdmmc *host,
unsigned char bus_width)
{
int err = 0;
- u8 width[] = {
+ static const u8 width[] = {
[MMC_BUS_WIDTH_1] = SD_BUS_WIDTH_1BIT,
[MMC_BUS_WIDTH_4] = SD_BUS_WIDTH_4BIT,
[MMC_BUS_WIDTH_8] = SD_BUS_WIDTH_8BIT,
--
2.11.0
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