From 008f3853de82a8674bde444c593bab7a9436ad82 Mon Sep 17 00:00:00 2001 From: =?utf8?q?Christian=20L=C3=BCtke-Stetzkamp?= Date: Sat, 16 Jun 2018 16:15:04 +0200 Subject: [PATCH] staging: mt7621-mmc: Remove unused macro is_card_present MIME-Version: 1.0 Content-Type: text/plain; charset=utf8 Content-Transfer-Encoding: 8bit The macro is_card_present is unused and also a duplicate of a macro in mmc, so remove it. Signed-off-by: Christian Lütke-Stetzkamp Signed-off-by: Greg Kroah-Hartman --- drivers/staging/mt7621-mmc/sd.c | 4 ---- 1 file changed, 4 deletions(-) diff --git a/drivers/staging/mt7621-mmc/sd.c b/drivers/staging/mt7621-mmc/sd.c index 45d9b62f4a58..cfe7517f8bdf 100644 --- a/drivers/staging/mt7621-mmc/sd.c +++ b/drivers/staging/mt7621-mmc/sd.c @@ -218,10 +218,6 @@ static u32 hclks[] = {50000000}; /* +/- by chhung */ writel((cmd), host->base + SDC_CMD); \ } while (0) -// can modify to read h/w register. -//#define is_card_present(h) ((readl(MSDC_PS) & MSDC_PS_CDSTS) ? 0 : 1); -#define is_card_present(h) (((struct msdc_host *)(h))->card_inserted) - /* +++ by chhung */ #ifndef __ASSEMBLY__ #define PHYSADDR(a) (((unsigned long)(a)) & 0x1fffffff) -- 2.30.2