diff options
| author | Lars Svensson <lars1.svensson@sonymobile.com> | 2015-10-07 09:20:13 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2015-10-13 10:51:30 -0700 |
| commit | 4b6dc179dcf8e6fa023fb38a0b4fc456b90186f5 (patch) | |
| tree | 1b0e343e1c4d355188d2636cf59b14c8719d2392 /drivers/staging/fbtft/fb_watterott.c | |
| parent | 17a7b0b4d9749f80d365d7baff5dec2f54b0e992 (diff) | |
staging: fbtft: use alternate screen pointer
Member screen_base in struct fb_info is declared with __iomem
qualifier causing sparse warnings when used as a regular ponter.
To avoid the warnings, instead use alternate non-__iomem pointer,
screen_buffer, troughout the driver.
Signed-off-by: Lars Svensson <lars1.svensson@sonymobile.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/staging/fbtft/fb_watterott.c')
| -rw-r--r-- | drivers/staging/fbtft/fb_watterott.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/staging/fbtft/fb_watterott.c b/drivers/staging/fbtft/fb_watterott.c index be99a9d76316..f8cb610a7b69 100644 --- a/drivers/staging/fbtft/fb_watterott.c +++ b/drivers/staging/fbtft/fb_watterott.c @@ -68,7 +68,7 @@ static void write_reg8_bus8(struct fbtft_par *par, int len, ...) static int write_vmem(struct fbtft_par *par, size_t offset, size_t len) { unsigned start_line, end_line; - u16 *vmem16 = (u16 *)(par->info->screen_base + offset); + u16 *vmem16 = (u16 *)(par->info->screen_buffer + offset); u16 *pos = par->txbuf.buf + 1; u16 *buf16 = par->txbuf.buf + 10; int i, j; @@ -105,7 +105,7 @@ static int write_vmem(struct fbtft_par *par, size_t offset, size_t len) static int write_vmem_8bit(struct fbtft_par *par, size_t offset, size_t len) { unsigned start_line, end_line; - u16 *vmem16 = (u16 *)(par->info->screen_base + offset); + u16 *vmem16 = (u16 *)(par->info->screen_buffer + offset); u16 *pos = par->txbuf.buf + 1; u8 *buf8 = par->txbuf.buf + 10; int i, j; |