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mmc: rtsx_usb_sdmmc: make array 'width' static const
authorColin Ian King <colin.king@canonical.com>
Thu, 29 Jun 2017 18:12:19 +0000 (19:12 +0100)
committerUlf Hansson <ulf.hansson@linaro.org>
Wed, 30 Aug 2017 12:01:27 +0000 (14:01 +0200)
array width is on-stack and not modified and should be
made static const.

Signed-off-by: Colin Ian King <colin.king@canonical.com>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
drivers/mmc/host/rtsx_usb_sdmmc.c patch | blob | blame | history

diff --git a/drivers/mmc/host/rtsx_usb_sdmmc.c b/drivers/mmc/host/rtsx_usb_sdmmc.c
index 12d2fbe9c520a69741f587d24888b13773bcc74d..76da1687ab370594e0ba5b7fbbfdb6b8cc95ee29 100644 (file)
--- 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,