From: Sergio Paracuellos Date: Sun, 4 Nov 2018 10:49:59 +0000 (+0100) Subject: staging: mt7621-pci: replace 'mdelay()' with 'msleep()' X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=98afdd565f3cf0dfa2bd62e801bbfb7ee1698f6d;p=linux.git staging: mt7621-pci: replace 'mdelay()' with 'msleep()' Function 'mt7621_pcie_init_ports' is never called in atomic context. It calls mdelay() to busily wait, which is not necessary. mdelay() can be replaced with msleep(). Signed-off-by: Sergio Paracuellos Signed-off-by: Greg Kroah-Hartman --- diff --git a/drivers/staging/mt7621-pci/pci-mt7621.c b/drivers/staging/mt7621-pci/pci-mt7621.c index fb9aa6bbd5dc7..14cec231946ce 100644 --- a/drivers/staging/mt7621-pci/pci-mt7621.c +++ b/drivers/staging/mt7621-pci/pci-mt7621.c @@ -632,7 +632,7 @@ static void mt7621_pcie_init_ports(struct mt7621_pcie *pcie) rt_sysc_m32(PCIE_CLK_GEN_EN, PCIE_CLK_GEN_DIS, RALINK_PCIE_CLK_GEN); rt_sysc_m32(PCIE_CLK_GEN1_DIS, PCIE_CLK_GEN1_EN, RALINK_PCIE_CLK_GEN1); rt_sysc_m32(PCIE_CLK_GEN_DIS, PCIE_CLK_GEN_EN, RALINK_PCIE_CLK_GEN); - mdelay(50); + msleep(50); rt_sysc_m32(RALINK_PCIE_RST, 0, RALINK_RSTCTRL); }